Business-ISBN-3.015_02

Changes for version 3.015_02 - 2026-05-17

add a way to have stricter normalization of input strings
add a way to normalize the input with your own code ref
see new() and normalize_isbn_string()
started using GitHub Discussions: https://github.com/briandfoy/business-isbn/discussions/28

work with International Standard Book Numbers

work with 10 digit International Standard Book Numbers

work with 13 digit International Standard Book Numbers

To install Business::ISBN, copy and paste the appropriate command in to your terminal.

cpanm Business::ISBN

perl -MCPAN -e shell
install Business::ISBN

For more information on module installation, please visit the detailed CPAN module installation guide.

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