Susanna Isern Books

Mapa para educar ninos felices: Encuentra el camino en la crianza de tus hijos Roadmap to Raise Happy Children: Find Your Own Way in Your Childrens...

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Encuentra el camino en la educación de tus hijos con Susanna Isern.¿Cuántas veces has sentido que no terminas de hallar el camino en la educación de tus hijos?Para...

La bruja que no queria ser princesa The Witch Who Didnt Want to Be a Princess

By Susanna Isern

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«¿Princesa, yo? ¿Me has visto bien? ¡Soy una bruja!»   La temible bruja Petra de los Tornados es la legítima heredera del difunto rey Papanatas V y debe...

Tren de invierno

By Susanna Isern

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?De que tienes miedo ratoncito? (What Are You Scared of, Little Mouse?): (What Are You Scared of, Little Mouse?)

By Susanna Isern

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Winner at the 2015 Moonbeam Children's Book Awards. ¿De qué tienes miedo, Ratoncito? is a tender tale that will help the youngest children overcome their fears.“What are you scared of, Ratoncito?”“...

Magic Animals 1 : el Poder Del Amuleto Magic Animals 1

By Susanna Isern, Carles Dalmau

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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.