Marie Potvin Books

Les Filles modeles BD T02

By Lisette Morival, Audrey Bussi, Marie Potvin

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Les cartes a jouer du corps ou Le dessin mimetique

By Roland Seneca

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L aventuriere des causes perdues

By Marie Potvin

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Il etait trois fois Manon Suzie Flavie

By Marie Potvin

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Une journée de mai et un ascenseur en panne, cʹest tout ce quʹil fallait pour permettre la rencontre de trois femmes bien différentes. Manon, Suzie et Flavie.--[Memento].

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.