Sylvia Douye Books

Marie-Lune s'est installée à New York auprès de son chéri. C'est le bonheur total à quelques détails près... sa meilleure amie vit à des milliers de kilomètres, sa rentrée dans le lycée le plus chi...

Sorceline Tome 01

By Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Sorceline Tome 03

By Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Magalina y el bosque de los animales magicos Magalina and the Magical Animal Forest

By Sylvia Douye Ilustrado Por Paola Antista

Average: 0.00, 0 Ratings

¡Entra en el misterioso mundo de los animales mágicos con Magalina!   Magalina acaba de llegar al campamento de criptozoología para aprenderlo todo sobre su pasión:...

Sorceline

By Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Sorceline

By Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Sorceline

By Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Sorceline Book 2

By Tanya Gold, Paola Antista, Sylvia Douye

Average: 0.00, 0 Ratings

Sorceline Book 2

By Tanya Gold, Paola Antista, Sylvia Douye

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.