Lyona Books

El momento mas feliz. Libro de tela
El meu primer Sant Jordi
El meu primer Sant Jordi

By Lyona

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Hasta las estrellas
Hasta las estrellas

By Marta Zubiria, Lyona

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Fins a les estrelles
Endometriosis: La guia para entender que es y como cuidarte Endometriosis: The Guide to Understanding What It Is and How to Take Care of Yourself
Endometriosis: La guia para entender que es y como cuidarte Endometriosis: The Guide to Understanding What It Is and How to Take Care of Yourself

By DR. Francisco Carmona Lyona

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La primera guía que trata la endometriosis de forma integral.La endometriosis es una enfermedad ginecológica crónica que afecta a una de cada diez mujeres en edad reproductiva...

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Cuanto pides
Cuanto pides

By Alex Maruny, Lyona

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Quant en demanes
Quant en demanes

By Alex Maruny, Lyona

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Monsieur Gargot
Monsieur Gargot

By Marcus, Lyona

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Martina y Anitram en el Pais de los Calcetines Perdidos
La Martina i l Anitram al Pais dels Mitjons Perduts

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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.

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