Fabrice Barthelemy Books

Chaque ensemble éducatif possède ses propres spécificités, qui le font ressembler à la société dont il provient. Mais il faut, impérativement et en même temps, s'ouvrir à la comparaison, aux compar...

Le FRANCAIS LANGUE ETANGERE

By Fabrice Barthelemy Dominique Groux Louis Porcher

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Cet ouvrage est une une sorte d'aide-mémoire, de boîte à outils de premier secours. Il s'adresse à la très large frange des usagers, étudiants, professeurs en train de préparer leurs cours. On y tr...

Rendez Vous en France 1 A1. 1 Cahier de Francais Pour Migrants

By Fabrice Barthelemy

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Rendez Vous en France 2 A1. 2 Cahier de Francais Pour Migrants

By Fabrice Barthelemy

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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.