ISBN 8071770977 hat failed the check­sum digit test.

The following 13 formally correct ISBNs were determined. Starting from these ISBNs the value 8071770977 that you input could have resulted frome one error (error in one digit or transposition of two digits.) You can now check using the links given for the catalogs of amazon.co.uk, amazon.com and amazon.de whether any book is listed for the respective URL. To the home page
Diese Seite auf deutsch Diese Seite auf deutsch
Tiu ĉi paĝo en Esperanto (Unikodo)
Tiu cxi pagxo en Esperanto (x-igata)
ISBN prefix group: English language
ISBNas­su­med er­rorCatalogs for checking
0-07-177897-71st and 7th digits were swap­ped. amazon.co.uk amazon.com amazon.de
1-0717-7097-7first digit was chan­ged. amazon.co.uk amazon.com amazon.de
 
ISBN prefix group: China, People's Republic
ISBNas­su­med er­rorCatalogs for checking
7-07-187097-71st and 5th digits were swap­ped. amazon.co.uk amazon.com amazon.de
 
ISBN prefix group: former Czechoslovakia
ISBNas­su­med er­rorCatalogs for checking
80-11-77097-7third digit was chan­ged. amazon.co.uk amazon.com amazon.de
80-7174-097-7sixth digit was chan­ged. amazon.co.uk amazon.com amazon.de
80-7177-047-7eighth digit was chan­ged. amazon.co.uk amazon.com amazon.de
80-7177-077-98th and 10th digits were swap­ped. amazon.co.uk amazon.com amazon.de
80-7177-095-7ninth digit was chan­ged. amazon.co.uk amazon.com amazon.de
80-7177-097-3tenth digit was chan­ged. amazon.co.uk amazon.com amazon.de
80-7277-097-7fourth digit was chan­ged. amazon.co.uk amazon.com amazon.de
 
ISBN prefix group: Norway
ISBNas­su­med er­rorCatalogs for checking
82-7177-097-7second digit was chan­ged. amazon.co.uk amazon.com amazon.de
 
ISBN prefix group: Denmark
ISBNas­su­med er­rorCatalogs for checking
87-01-77097-72nd and 3rd digits were swap­ped. amazon.co.uk amazon.com amazon.de
 
ISBN prefix group: Netherlands
ISBNas­su­med er­rorCatalogs for checking
90-71770-87-71st and 8th digits were swap­ped. amazon.co.uk amazon.com amazon.de

You can check another ISBN with this form.

ISBN output language: