ISBN Converter

10-digit to 13-digit (and vice versa if required)1.

To convert with [optional] hyphenation, check this box.

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1 Important: Only 13-digit ISBNs starting 978 can be converted back to 10-digit numbers.



Naval Marine ArchiveThe Canadian Collection
205 Main Street, Picton, Ontario, K0K2T0, Canada
Telephone: 1 613 476 1177
E-mail: for comments, queries and suggestions.

Copyright © 2023
Naval Marine Archive
The Canadian Collection

Revised: 16 May 2020