Thierry Lenain Books

De Tomate à Thomas, nous traversons une période importante de la vie d'un jeune adolescent des cités. Mal à l'aise dans son coeur et dans son corps, il se sent responsable de la mort de son père, e...

Bernar Venet

By Thierry Lenain, Bernar Venet, Thomas Mcevilley

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Wahid

By Thierry Lenain

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.