Alan Tillier Books

Paris Eyewitness Travel Guides

By Anna Brooke, Alan Tillier

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International Herald Tribune Guide to Business Travel in Europe Turbo Books

By Roger Beardwood, Alan Tillier

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Paris

By Nathalie Pujo

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Le charme de la découverte, le plaisir de la visite : un guide où la précision de l'information s'allie à l'efficacité de l'illustration. Plus de 700 photographies en couleurs réalisées spécialemen...

Paris

By Alan Tillier

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Paris

By Alan Tillier

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Guides Voir

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Paris

By N A

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Parizh

By Alan Tillier

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GUIAS VISUALES PARIS

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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.