Elena Medel Books

Las ultimas

By Lucia Carballal, Elena Medel, Clara Sancho

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La pequena princesa The Little Princess

By Elena Medel Maria Hesse

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Si Principito hubiese sido una niña, esta sería su historia. Ahora el cuento es suyo.La pequeña princesa debe abandonar su palacio para encontrar un príncipe  y un...

La petita princesa

By Maria Hesse, Elena Medel, Alba Lleixa Lopez

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Oratorio de San Bernardino

By Alfonsa De La Torre, Elena Medel

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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.