Francois Martinez Books

CHAVA (THEATRE)

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Pour avoir hébergé son gendre républicain, Chava est condamnée à mendier sur les routes avec Petit Fils. Allant de village en village et d'une aventure à l'autre, Chava la sauvage et Petit Fils le...

Minorites

By Francois Martinez, Marie Christine Michaud

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Maroc

By Francois Martinez

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Les SALONS DU DOCTEUR G Roman

By Francois Martinez

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Psychanalyste renommé, le docteur G reçoit ses patients la nuit, dans ses salons d'un quartier chic de Paris. C'est là qu'un médecin de famille envoie Alex Fortin, un étudiant de 27 ans. Qui est le...

Oujda

By Francois Martinez

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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.