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64-662: Pema ( Tibetan : པད་མ or པདྨ ; Wylie : pad ma ) is a Tibetan name meaning " lotus ", which originated as a loanword from Sanskrit padma . People who have this name as one of their given names include: Buddhist teachers and leaders [ edit ] Pema Lingpa (1450–1521), Bhutanese saint Pema Rigdzin, 1st Dzogchen Rinpoche (1625–1697), first Dzogchen Rinpoche of Tibet Nyala Pema Dündul (1816–1872), teacher of Dzogchen and Tantric Buddhism in Eastern Tibet Pema Trinle (1874–1950), teacher of

128-467: A 12-digit Standard Book Number of 345-24223-8-595 (valid SBN: 345-24223-8, ISBN: 0-345-24223-8), and it cost US$ 5.95 . Since 1 January 2007, ISBNs have contained thirteen digits, a format that is compatible with " Bookland " European Article Numbers , which have 13 digits. Since 2016, ISBNs have also been used to identify mobile games by China's Administration of Press and Publication . The United States , with 3.9 million registered ISBNs in 2020,

192-615: A Himalayan Valley of Nepal . University of California Press. p. 6. ISBN   9780520241336 . [REDACTED] Name list This page or section lists people that share the same given name . If an internal link led you here, you may wish to change that link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Pema&oldid=1153916415 " Categories : Given names Tibetan names Hidden categories: Articles containing Standard Tibetan-language text Articles with short description Short description

256-467: A different ISBN, but an unchanged reprint of the hardcover edition keeps the same ISBN. The ISBN is ten digits long if assigned before 2007, and thirteen digits long if assigned on or after 1 January 2007. The method of assigning an ISBN is nation-specific and varies between countries, often depending on how large the publishing industry is within a country. The first version of the ISBN identification format

320-400: A given ISBN is complicated, because most of the parts do not use a fixed number of digits. ISBN issuance is country-specific, in that ISBNs are issued by the ISBN registration agency that is responsible for that country or territory regardless of the publication language. The ranges of ISBNs assigned to any particular country are based on the publishing profile of the country concerned, and so

384-494: A similar kind, the International Standard Serial Number (ISSN), identifies periodical publications such as magazines and newspapers . The International Standard Music Number (ISMN) covers musical scores . The Standard Book Number (SBN) is a commercial system using nine-digit code numbers to identify books. In 1965, British bookseller and stationers WHSmith announced plans to implement

448-458: A space. Spaces are not used to divide words. The Tibetan alphabet has thirty basic letters, sometimes known as "radicals", for consonants. As in other Indic scripts , each consonant letter assumes an inherent vowel ; in the Tibetan script it is /a/. The letter ཨ is also the base for dependent vowel marks. Although some Tibetan dialects are tonal , the language had no tone at the time of

512-468: A standard numbering system for its books. They hired consultants to work on their behalf, and the system was devised by Gordon Foster , emeritus professor of statistics at Trinity College Dublin . The International Organization for Standardization (ISO) Technical Committee on Documentation sought to adapt the British SBN for international use. The ISBN identification format was conceived in 1967 in

576-401: A systematic pattern, which allows their length to be determined, as follows: A check digit is a form of redundancy check used for error detection , the decimal equivalent of a binary check bit . It consists of a single digit computed from the other digits in the number. The method for the 10-digit ISBN is an extension of that for SBNs, so the two systems are compatible; an SBN prefixed with

640-496: A written tradition. Amdo Tibetan was one of a few examples where Buddhist practitioners initiated a spelling reform. A spelling reform of the Ladakhi language was controversial in part because it was first initiated by Christian missionaries. In the Tibetan script, the syllables are written from left to right. Syllables are separated by a tsek (་); since many Tibetan words are monosyllabic, this mark often functions almost as

704-461: A zero (the 10-digit ISBN) will give the same check digit as the SBN without the zero. The check digit is base eleven, and can be an integer between 0 and 9, or an 'X'. The system for 13-digit ISBNs is not compatible with SBNs and will, in general, give a different check digit from the corresponding 10-digit ISBN, so does not provide the same protection against transposition. This is because the 13-digit code

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768-564: A zero to a 9-digit SBN creates a valid 10-digit ISBN. The national ISBN agency assigns the registrant element ( cf. Category:ISBN agencies ) and an accompanying series of ISBNs within that registrant element to the publisher; the publisher then allocates one of the ISBNs to each of its books. In most countries, a book publisher is not legally required to assign an ISBN, although most large bookstores only handle publications that have ISBNs assigned to them. The International ISBN Agency maintains

832-477: Is 7, and the complete sequence is ISBN 978-0-306-40615-7. In general, the ISBN check digit is calculated as follows. Let Then This check system—similar to the UPC check digit formula—does not catch all errors of adjacent digit transposition. Specifically, if the difference between two adjacent digits is 5, the check digit will not catch their transposition. For instance, the above example allows this situation with

896-400: Is a multiple of 11. That is, if x i is the i th digit, then x 10 must be chosen such that: For example, for an ISBN-10 of 0-306-40615-2: Formally, using modular arithmetic , this is rendered It is also true for ISBN-10s that the sum of all ten digits, each multiplied by its weight in ascending order from 1 to 10, is a multiple of 11. For this example: Formally, this

960-485: Is a numeric commercial book identifier that is intended to be unique. Publishers purchase or receive ISBNs from an affiliate of the International ISBN Agency. A different ISBN is assigned to each separate edition and variation of a publication, but not to a simple reprinting of an existing item. For example, an e-book , a paperback and a hardcover edition of the same book must each have

1024-410: Is above most other consonants, thus རྐ rka. However, an exception to this is the cluster རྙ /ɲa/. Similarly, the consonants ར /ra/, and ཡ /ja/ change form when they are beneath other consonants, thus ཀྲ /ʈ ~ ʈʂa/; ཀྱ /ca/. Besides being written as subscripts and superscripts, some consonants can also be placed in prescript, postscript, or post-postscript positions. For instance,

1088-424: Is available on the International ISBN Agency website. A list for a few countries is given below: The ISBN registration group element is a 1-to-5-digit number that is valid within a single prefix element (i.e. one of 978 or 979), and can be separated between hyphens, such as "978-1-..." . Registration groups have primarily been allocated within the 978 prefix element. The single-digit registration groups within

1152-666: Is designed as a simple means for inputting Dzongkha text on computers. This keyboard layout was standardized by the Dzongkha Development Commission (DDC) and the Department of Information Technology (DIT) of the Royal Government of Bhutan in 2000. It was updated in 2009 to accommodate additional characters added to the Unicode & ISO 10646 standards since the initial version. Since

1216-402: Is different from Wikidata All set index articles Tibetan script The Tibetan script has also been used for some non-Tibetic languages in close cultural contact with Tibet, such as Thakali , Nepali and Old Turkic . The printed form is called uchen script while the hand-written cursive form used in everyday writing is called umê script . This writing system is used across

1280-402: Is not needed, but it may be considered to simplify the calculation.) For example, the check digit for the ISBN of 0-306-40615- ? is calculated as follows: Thus the check digit is 2. It is possible to avoid the multiplications in a software implementation by using two accumulators. Repeatedly adding t into s computes the necessary multiples: The modular reduction can be done once at

1344-414: Is rendered The two most common errors in handling an ISBN (e.g. when typing it or writing it down) are a single altered digit or the transposition of adjacent digits. It can be proven mathematically that all pairs of valid ISBN-10s differ in at least two digits. It can also be proven that there are no pairs of valid ISBN-10s with eight identical digits and two transposed digits (these proofs are true because

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1408-528: Is simply read as it usually is and has no effect on the pronunciation of the consonant to which it is subjoined, for example ཀ་ཝ་ཟུར་ཀྭ (IPA: /ka.wa.suː.ka/). The vowels used in the alphabet are ཨ /a/, ཨི /i/, ཨུ /u/, ཨེ /e/, and ཨོ /o/. While the vowel /a/ is included in each consonant, the other vowels are indicated by marks; thus ཀ /ka/, ཀི /ki/, ཀུ /ku/, ཀེ /ke/, ཀོ /ko/. The vowels ཨི /i/, ཨེ /e/, and ཨོ /o/ are placed above consonants as diacritics, while

1472-560: Is solely for the consonants ད /tʰa/ and ས /sa/. The head ( མགོ in Tibetan, Wylie: mgo ) letter, or superscript, position above a radical is reserved for the consonants ར /ra/, ལ /la/, and ས /sa/. The subscript position under a radical can only be occupied by the consonants ཡ /ja/, ར /ra/, ལ /la/, and ཝ /wa/. In this position they are described as བཏགས (Wylie: btags , IPA: /taʔ/), in Tibetan meaning "hung on/affixed/appended", for example བ་ཡ་བཏགས་བྱ (IPA: /pʰa.ja.taʔ.t͡ʃʰa/), except for ཝ , which

1536-563: The Himalayas and Tibet . The script is closely linked to a broad ethnic Tibetan identity, spanning across areas in India , Nepal , Bhutan and Tibet. The Tibetan script is of Brahmic origin from the Gupta script and is ancestral to scripts such as Lepcha , Marchen and the multilingual ʼPhags-pa script , and is also closely related to Meitei . According to Tibetan historiography,

1600-898: The Latin script . Multiple Romanization and transliteration systems have been created in recent years, but do not fully represent the true phonetic sound. While the Wylie transliteration system is widely used to Romanize Standard Tibetan , others include the Library of Congress system and the IPA-based transliteration (Jacques 2012). Below is a table with Tibetan letters and different Romanization and transliteration system for each letter, listed below systems are: Wylie transliteration (W), Tibetan pinyin (TP), Dzongkha phonetic (DP), ALA-LC Romanization (A) and THL Simplified Phonetic Transcription (THL). The first version of Microsoft Windows to support

1664-415: The publisher , "01381" is the serial number assigned by the publisher, and "8" is the check digit . By prefixing a zero, this can be converted to ISBN   0-340-01381-8 ; the check digit does not need to be re-calculated. Some publishers, such as Ballantine Books , would sometimes use 12-digit SBNs where the last three digits indicated the price of the book; for example, Woodstock Handmade Houses had

1728-448: The 13-digit ISBN, as follows: A 13-digit ISBN can be separated into its parts ( prefix element , registration group , registrant , publication and check digit ), and when this is done it is customary to separate the parts with hyphens or spaces. Separating the parts ( registration group , registrant , publication and check digit ) of a 10-digit ISBN is also done with either hyphens or spaces. Figuring out how to correctly separate

1792-979: The 14th Dalai Lama Pema Dhondup ( fl.  1940s–present ), Nepalese film director Pema Gyamtsho (born 1961), Bhutanese politician Pema Tseden (born 1969), Chinese film director Pema Dakpa (born c.  1969 ), Bhutanese politician Pema Khandu (born 1979), Indian politician, Chief Minister of Arunachal Pradesh See also [ edit ] Padma (disambiguation) References [ edit ] ^ Tucci, Giuseppe (1988). The Religions of Tibet . University of California Press. p. 319. ISBN   9780520063488 . ^ Gayley, Holly (2016). Love Letters from Golok: A Tantric Couple in Modern Tibet . Columbia University Press. p. 290. ISBN   9780231542753 . ^ Note that Tibetan names generally do not have surnames. See e.g. Childs, Geoff (2004). Tibetan Diary: From Birth to Death and Beyond in

1856-432: The 6 followed by a 1. The correct order contributes 3 × 6 + 1 × 1 = 19 to the sum; while, if the digits are transposed (1 followed by a 6), the contribution of those two digits will be 3 × 1 + 1 × 6 = 9 . However, 19 and 9 are congruent modulo 10, and so produce the same, final result: both ISBNs will have a check digit of 7. The ISBN-10 formula uses the prime modulus 11 which avoids this blind spot, but requires more than

1920-473: The 978-prefix element are: 0 or 1 for English-speaking countries; 2 for French-speaking countries; 3 for German-speaking countries; 4 for Japan; 5 for Russian-speaking countries; and 7 for People's Republic of China. Example 5-digit registration groups are 99936 and 99980, for Bhutan. The allocated registration groups are: 0–5, 600–631, 65, 7, 80–94, 950–989, 9910–9989, and 99901–99993. Books published in rare languages typically have longer group elements. Within

1984-583: The 979 prefix element, the registration group 0 is reserved for compatibility with International Standard Music Numbers (ISMNs), but such material is not actually assigned an ISBN. The registration groups within prefix element 979 that have been assigned are 8 for the United States of America, 10 for France, 11 for the Republic of Korea, and 12 for Italy. The original 9-digit standard book number (SBN) had no registration group identifier, but prefixing

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2048-518: The 9th-century spoken Tibetan, and current pronunciation. This divergence is the basis of an argument in favour of spelling reform , to write Tibetan as it is pronounced ; for example, writing Kagyu instead of Bka'-rgyud . The nomadic Amdo Tibetan and the western dialects of the Ladakhi language , as well as the Balti language , come very close to the Old Tibetan spellings. Despite that,

2112-416: The ISBN is less than eleven digits long and because 11 is a prime number ). The ISBN check digit method therefore ensures that it will always be possible to detect these two most common types of error, i.e., if either of these types of error has occurred, the result will never be a valid ISBN—the sum of the digits multiplied by their weights will never be a multiple of 11. However, if the error were to occur in

2176-513: The International ISBN Agency as the registration authority for ISBN worldwide and the ISBN Standard is developed under the control of ISO Technical Committee 46/Subcommittee 9 TC 46/SC 9 . The ISO on-line facility only refers back to 1978. An SBN may be converted to an ISBN by prefixing the digit "0". For example, the second edition of Mr. J. G. Reeder Returns , published by Hodder in 1965, has "SBN 340 01381 8" , where "340" indicates

2240-482: The King which were afterward translated. In the first half of the 7th century, the Tibetan script was used for the codification of these sacred Buddhist texts, for written civil laws, and for a Tibetan Constitution. A contemporary academic suggests that the script was instead developed in the second half of the 11th century. New research and writings also suggest that there were one or more Tibetan scripts in use prior to

2304-1026: The Sakya tradition Gomchen Pema Chewang Tamang (1918–1966), Sikkimese Buddhist scholar Pema Chödrön (born Deirdre Blomfield-Brown, 1936), American nun Pema Tönyö Nyinje (born 1954), the 12th Tai Situpa Jigmet Pema Wangchen (born 1963), the 12th Gyalwang Drukpa Royalty [ edit ] Tsundue Pema Lhamo (1886–1922), first queen consort of Bhutan Pema Dechen (1918–1991), third queen consort of Bhutan Jetsun Pema (born 1990) , queen consort of Bhutan since 2011 Sportspeople [ edit ] Pema Tshering (born 1951), Bhutanese archer Pema Chophel (born 1981), Bhutanese footballer Pema Dorji (footballer) (born 1985), Bhutanese footballer Pema Rinchen (born 1986), Bhutanese footballer Pema Diki Sherpa (born 1988), Nepalese mountain climber Other [ edit ] Pema Dorji (doctor) (1936–2009), practitioner of traditional Bhutanese medicine Jetsun Pema (born 1940) , sister of

2368-732: The Tibetan keyboard layout is MS Windows Vista . The layout has been available in Linux since September 2007. In Ubuntu 12.04, one can install Tibetan language support through Dash / Language Support / Install/Remove Languages, the input method can be turned on from Dash / Keyboard Layout, adding Tibetan keyboard layout. The layout applies the similar layout as in Microsoft Windows. Mac OS -X introduced Tibetan Unicode support with OS-X version 10.5 and later, now with three different keyboard layouts available: Tibetan-Wylie, Tibetan QWERTY and Tibetan-Otani. The Dzongkha keyboard layout scheme

2432-490: The Tibetan script was developed during the reign of King Songtsen Gampo by his minister Thonmi Sambhota , who was sent to India with 16 other students to study Buddhism along with Sanskrit and written languages. They developed the Tibetan script from the Gupta script while at the Pabonka Hermitage . This occurred c.  620 , towards the beginning of the king's reign. There were 21 Sutra texts held by

2496-520: The United Kingdom by David Whitaker (regarded as the "Father of the ISBN") and in 1968 in the United States by Emery Koltay (who later became director of the U.S. ISBN agency R. R. Bowker ). The 10-digit ISBN format was developed by the ISO and was published in 1970 as international standard ISO 2108. The United Kingdom continued to use the nine-digit SBN code until 1974. ISO has appointed

2560-657: The allocations of ISBNs that they make to publishers. For example, a large publisher may be given a block of ISBNs where fewer digits are allocated for the registrant element and many digits are allocated for the publication element; likewise, countries publishing many titles have few allocated digits for the registration group identifier and many for the registrant and publication elements. Here are some sample ISBN-10 codes, illustrating block length variations. English-language registration group elements are 0 and 1 (2 of more than 220 registration group elements). These two registration group elements are divided into registrant elements in

2624-509: The arrangement of keys essentially follows the usual order of the Dzongkha and Tibetan alphabet, the layout can be quickly learned by anyone familiar with this alphabet. Subjoined (combining) consonants are entered using the Shift key. The Dzongkha (dz) keyboard layout is included in Microsoft Windows, Android, and most distributions of Linux as part of XFree86 . Tibetan was originally one of

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2688-407: The basic Tibetan alphabet to represent different sounds. In addition to the use of supplementary graphemes, the rules for constructing consonant clusters are amended, allowing any character to occupy the superscript or subscript position, negating the need for the prescript and postscript positions. Romanization and transliteration of the Tibetan script is the representation of the Tibetan script in

2752-466: The check digit itself). Each digit, from left to right, is alternately multiplied by 1 or 3, then those products are summed modulo 10 to give a value ranging from 0 to 9. Subtracted from 10, that leaves a result from 1 to 10. A zero replaces a ten, so, in all cases, a single check digit results. For example, the ISBN-13 check digit of 978-0-306-40615- ? is calculated as follows: Thus, the check digit

2816-419: The check digit must equal either 0 or 11. Therefore, the check digit is (11 minus the remainder of the sum of the products modulo 11) modulo 11. Taking the remainder modulo 11 a second time accounts for the possibility that the first remainder is 0. Without the second modulo operation, the calculation could result in a check digit value of 11 − 0 = 11 , which is invalid. (Strictly speaking, the first "modulo 11"

2880-411: The complete sequence is ISBN 0-306-40615-2. If the value of x 10 {\displaystyle x_{10}} required to satisfy this condition is 10, then an 'X' should be used. Alternatively, modular arithmetic is convenient for calculating the check digit using modulus 11. The remainder of this sum when it is divided by 11 (i.e. its value modulo 11), is computed. This remainder plus

2944-418: The consonants ག /kʰa/, ད /tʰa/, བ /pʰa/, མ /ma/ and འ /a/ can be used in the prescript position to the left of other radicals, while the position after a radical (the postscript position), can be held by the ten consonants ག /kʰa/, ན /na/, བ /pʰa/, ད /tʰa/, མ /ma/, འ /a/, ར /ra/, ང /ŋa/, ས /sa/, and ལ /la/. The third position, the post-postscript position

3008-478: The details of over one million ISBN prefixes and publishers in the Global Register of Publishers . This database is freely searchable over the internet. Publishers receive blocks of ISBNs, with larger blocks allotted to publishers expecting to need them; a small publisher may receive ISBNs of one or more digits for the registration group identifier, several digits for the registrant, and a single digit for

3072-437: The end, as shown above (in which case s could hold a value as large as 496, for the invalid ISBN 99999-999-9-X), or s and t could be reduced by a conditional subtract after each addition. Appendix 1 of the International ISBN Agency's official user manual describes how the 13-digit ISBN check digit is calculated. The ISBN-13 check digit, which is the last digit of the ISBN, must range from 0 to 9 and must be such that

3136-592: The grammar of these dialectical varieties has considerably changed. To write the modern varieties according to the orthography and grammar of Classical Tibetan would be similar to writing Italian according to Latin orthography, or to writing Hindi according to Sanskrit orthogrophy. However, modern Buddhist practitioners in the Indian subcontinent state that the classical orthography should not be altered even when used for lay purposes. This became an obstacle for many modern Tibetic languages wishing to modernize or to introduce

3200-452: The introduction of the script by Songtsen Gampo and Thonmi Sambhota . The incomplete Dunhuang manuscripts are their key evidence for their hypothesis, while the few discovered and recorded Old Tibetan Annals manuscripts date from 650 and therefore post-date the c. 620 date of development of the original Tibetan script. Three orthographic standardisations were developed. The most important, an official orthography aimed to facilitate

3264-502: The publication element. Once that block of ISBNs is used, the publisher may receive another block of ISBNs, with a different registrant element. Consequently, a publisher may have different allotted registrant elements. There also may be more than one registration group identifier used in a country. This might occur once all the registrant elements from a particular registration group have been allocated to publishers. By using variable block lengths, registration agencies are able to customise

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3328-428: The publishing house and remain undetected, the book would be issued with an invalid ISBN. In contrast, it is possible for other types of error, such as two altered non-transposed digits, or three altered digits, to result in a valid ISBN (although it is still unlikely). Each of the first nine digits of the 10-digit ISBN—excluding the check digit itself—is multiplied by its (integer) weight, descending from 10 to 2, and

3392-404: The radical ཀ /ka/ and see what happens when it becomes ཀྲ /kra/ or རྐ /rka/ (pronounced /ka/). In both cases, the symbol for ཀ /ka/ is used, but when the ར /ra/ is in the middle of the consonant and vowel, it is added as a subscript. On the other hand, when the ར /ra/ comes before the consonant and vowel, it is added as a superscript. ར /ra/ actually changes form when it

3456-475: The ranges will vary depending on the number of books and the number, type, and size of publishers that are active. Some ISBN registration agencies are based in national libraries or within ministries of culture and thus may receive direct funding from the government to support their services. In other cases, the ISBN registration service is provided by organisations such as bibliographic data providers that are not government funded. A full directory of ISBN agencies

3520-405: The same book must each have a different ISBN assigned to it. The ISBN is thirteen digits long if assigned on or after 1 January 2007, and ten digits long if assigned before 2007. An International Standard Book Number consists of four parts (if it is a 10-digit ISBN) or five parts (for a 13-digit ISBN). Section 5 of the International ISBN Agency's official user manual describes the structure of

3584-453: The script's invention, and there are no dedicated symbols for tone. However, since tones developed from segmental features, they can usually be correctly predicted by the archaic spelling of Tibetan words. One aspect of the Tibetan script is that the consonants can be written either as radicals or they can be written in other forms, such as subscript and superscript forming consonant clusters . To understand how this works, one can look at

3648-794: The scripts in the first version of the Unicode Standard in 1991, in the Unicode block U+1000–U+104F. However, in 1993, in version 1.1, it was removed (the code points it took up would later be used for the Burmese script in version 3.0). The Tibetan script was re-added in July, 1996 with the release of version 2.0. The Unicode block for Tibetan is U+0F00–U+0FFF. It includes letters, digits and various punctuation marks and special symbols used in religious texts: ISBN (identifier) The International Standard Book Number ( ISBN )

3712-415: The sum of all the thirteen digits, each multiplied by its (integer) weight, alternating between 1 and 3, is a multiple of 10 . As ISBN-13 is a subset of EAN-13 , the algorithm for calculating the check digit is exactly the same for both. Formally, using modular arithmetic , this is rendered: The calculation of an ISBN-13 check digit begins with the first twelve digits of the 13-digit ISBN (thus excluding

3776-430: The sum of these nine products found. The value of the check digit is simply the one number between 0 and 10 which, when added to this sum, means the total is a multiple of 11. For example, the check digit for an ISBN-10 of 0-306-40615- ? is calculated as follows: Adding 2 to 130 gives a multiple of 11 (because 132 = 12×11)—this is the only number between 0 and 10 which does so. Therefore, the check digit has to be 2, and

3840-467: The translation of Buddhist scriptures emerged during the early 9th century. Standard orthography has not been altered since then, while the spoken language has changed by, for example, losing complex consonant clusters . As a result, in all modern Tibetan dialects and in particular in the Standard Tibetan of Lhasa , there is a great divergence between current spelling, which still reflects

3904-512: The vowel ཨུ /u/ is placed underneath consonants. Old Tibetan included a reversed form of the mark for /i/, the gigu 'verso', of uncertain meaning. There is no distinction between long and short vowels in written Tibetan, except in loanwords , especially transcribed from the Sanskrit . The Tibetan alphabet, when used to write other languages such as Balti , Chinese and Sanskrit , often has additional and/or modified graphemes taken from

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3968-545: Was by far the biggest user of the ISBN identifier in 2020, followed by the Republic of Korea (329,582), Germany (284,000), China (263,066), the UK (188,553) and Indonesia (144,793). Lifetime ISBNs registered in the United States are over 39 million as of 2020. A separate ISBN is assigned to each edition and variation (except reprintings) of a publication. For example, an ebook, audiobook , paperback, and hardcover edition of

4032-604: Was devised in 1967, based upon the 9-digit Standard Book Numbering ( SBN ) created in 1966. The 10-digit ISBN format was developed by the International Organization for Standardization (ISO) and was published in 1970 as international standard ISO 2108 (any 9-digit SBN can be converted to a 10-digit ISBN by prefixing it with a zero). Privately published books sometimes appear without an ISBN. The International ISBN Agency sometimes assigns ISBNs to such books on its own initiative. A separate identifier code of

4096-532: Was required to be compatible with the EAN format, and hence could not contain the letter 'X'. According to the 2001 edition of the International ISBN Agency's official user manual, the ISBN-10 check digit (which is the last digit of the 10-digit ISBN) must range from 0 to 10 (the symbol 'X' is used for 10), and must be such that the sum of the ten digits, each multiplied by its (integer) weight, descending from 10 to 1,

#98901