Barcode for ISBN Using Ready to Print on Back Cover digital printing to directly hand out to

to directly hand out to your audience at special events

This is an offer which is only available online through the The Business Box online printing website

Rush production is subject to production availability and will incur additional charges

If you are trying to visualize the size of the door hangers

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Barcode for ISBN Using Ready to Print on Back Cover digital printing to directly hand out toWhat is an ISBN and do I need one? According to ISBN International Organization, "an ISBN is an International Standard Book Number. ISBNs were 10 digits in length up to the end of December 2006, but since 1, January 2007 they now always consist of 13 digits. ISBNs are calculated using a specific mathematical formula and include a check digit to validate the number." Each 13 digit number uniquely identifies each specific edition and or format of a