Estelle Girard Books

Histoires d ecriture

By Estelle Girard

Average: 0.00, 0 Ratings

Des hieroglyphes a l ecriture electronique

By Estelle Girard

Average: 0.00, 0 Ratings

En six chapitres, l'histoire de l'écriture qui représente 5.000 ans de l'histoire de l'humanité.

Los Vikingos Tras los pasos de . . . Series

By Yves Cohat, Estelle Girard, Philippe Munch

Average: 0.00, 0 Ratings

Dix nouvelles racontent la formidable aventure des Vikings, venus de Norvège, de Suède et du Danemark qui ont, pendant près de 300 ans (IXe-XIe siècle), sillonné les mers pour découvrir de nouveaux...

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.