Catherine Gauthier Books

Le Guide pratique du teletravail 2e edition

By Catherine Gauthier, Christine Gauthier, Philippe Dorin

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Comment parler de sexe avec vos enfants

By Catherine Gauthier

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Réflexions variées sur le discours à tenir avec les enfants et les adolescents concernant la sexualité. Ouvrage à la fois théorique et pratique: des cas vécus sont signalés pour susciter ou pour ap...

Mineurs et droits europeens

By Adeline Gouttenoire, Marie Gautier, Catherine Gauthier

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La non discrimination entre les europeens

By Francette Fines, Marie Gautier, Catherine Gauthier

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L immigration legale

By Marie Gautier, Catherine Gauthier

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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.