Amaia Arrazola Books

Audrey Hepburn

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This book follows the life of Audrey Hepburn from her early life during World War Two, through ballet school, into her acting career, and UNICEF work. This inspiring and informative little biograph...

Te quiero. Libro de tela

By Amaia Arrazola

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Animals fantastics

By Amaia Arrazola

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Hola com estas

By Amaia Arrazola

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Hola como estas

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Simo

By Amaia Arrazola

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SIMON

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Sense calcetes al calaix

By Amaia Arrazola, Gloria De Castro, Maria Isabel Sanchez Vegara

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El meteorito

By Amaia Arrazola

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Corazon Robot

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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.