ISBN 807060942X hat failed the check­sum digit test.

The following 13 formally correct ISBNs were determined. Starting from these ISBNs the value 807060942X 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, and 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
0-07-060942-Xfirst digit was chan­ged.
ISBN prefix group: former Czechoslovakia
ISBNas­su­med er­rorCatalogs for checking
80-7000-942-Xfifth digit was chan­ged.
80-7060-042-Xseven­th digit was chan­ged.
80-7060-249-X7th and 9th digits were swap­ped.
80-7060-932-Xeighth digit was chan­ged.
80-7060-942-7tenth digit was chan­ged.
80-7060-946-Xninth digit was chan­ged.
80-7064-902-X6th and 8th digits were swap­ped.
80-7066-942-Xsixth digit was chan­ged.
80-7960-942-Xfourth digit was chan­ged.
80-8060-942-Xthird digit was chan­ged.
80-906074-2-X3rd and 7th digits were swap­ped.
ISBN prefix group: Denmark
ISBNas­su­med er­rorCatalogs for checking
87-7060-942-Xsecond digit was chan­ged.

You can check another ISBN with this form.

ISBN output language: