ISBN 052107060 was input with 9 digits (one digit too few).

The ISBN 052107060 that you entered has got 9 digits, i.e. one digit is missing to make a valid ISBN. You can find information on the format of an ISBN on the home page of this site. This site has found the following 10 numerically correct ISBN out of which the ISBN that you input coule have resulted by a single error (dropping one digit). You can now check out these suggestions in the databases of the following booksellers' sites: amazon.co.uk (UK), amazon.com (USA) and amazon.de (Germany). Additional sites to search by ISBN (in this case, in catalogs of libraries) are e.g. the Library of Congress (USA) or the search gateway of the Deutsche Bibliothek. To the home page
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ISBN prefix group: English language
ISBNas­su­med er­rorCatalogs for checking
0-521-07026-0eighth digit was drop­ped. amazon.co.uk amazon.com amazon.de
0-521-07060-0ninth digit was drop­ped.
or
tenth digit was drop­ped.
amazon.co.uk amazon.com amazon.de
0-521-07706-0sixth digit was drop­ped.
or
seven­th digit was drop­ped.
amazon.co.uk amazon.com amazon.de
0-521-40706-0fifth digit was drop­ped. amazon.co.uk amazon.com amazon.de
0-522-10706-0third digit was drop­ped.
or
fourth digit was drop­ped.
amazon.co.uk amazon.com amazon.de
0-652-10706-0second digit was drop­ped. amazon.co.uk amazon.com amazon.de
1-05-210706-0first digit was drop­ped. amazon.co.uk amazon.com amazon.de

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