Patrice Gueniffey Books

Depuis son ouvrage La politique de la Terreur, Patrice Gueniffey s'est imposé comme un historien majeur de la Révolution et de l'Empire. Il le doit non seulement au caractère toujours novateur de s...

Les derniers jours des rois

By Collectif

Average: 0.00, 0 Ratings

Revolutions francaises du Moyen Age a nos jours

By Collectif, Patrice Gueniffey, Francois Guillaume Lorrain

Average: 0.00, 0 Ratings

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.