Jon Bilbao Lopategui Books

Abajo el colejio

By Ronald Searle, Jon Bilbao Lopategui, Geoffrey Willans

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A lo lejos

By Hernan Diaz Undifferentiated, Jon Bilbao Lopategui

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Håkan Söderström, conocido como «el Halcón», un joven inmigrante sueco que llega a California en plena Fiebre del Oro, emprende una peregrinación imposible en dirección a Nueva York, sin hablar el...

Hondo

By Jon Bilbao Lopategui, Louis L Amour

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Shakespeare antzerkiaren maisua

By Miren Arratibel Garmendia, Jon Bilbao Lopategui

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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.