Claire Bertholet Books

Petit panda cherche un ami

By Claire Bertholet Pascal Vilcollet

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Robin le petit ecureuil des bois

By Claire Bertholet

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Tandis qu'il se présente successivement devant la maison d'un hibou, d'un pic-vert, d'un hérisson et d'un lapin, et qu'il se fait fermer la porte au nez par ces nouveaux voisins, un écureuil, nouve...

Petit Panda Cherche un ami NE

By Pascal Vilcollet, Claire Bertholet

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A table les pirates

By Eric Gaste, Claire Bertholet

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L enigme du fromage disparu

By Claire Bertholet

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Les mysteres de la rentree

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100 cuentos cortos

By Michael Espinosa, Jacques Thomas Bilstein, Sally Ann Hopwood, Lenia Major, Elen Lescoat, Claire Bertholet

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100 cuentos cortos

By Michael Espinosa, Jacques Thomas Bilstein, Sally Ann Hopwood, Lenia Major, Elen Lescoat, Claire Bertholet

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The mystery of the missing cheese level 1

By AA.VV

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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.