Jon Richards Books

Star Wars, the clone wars

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Who are the Masters of the Force? The Jedi, of course! In this exciting Level 1 Reader, harness the power of the Force as you learn all about the Jedi and their amazing abilities. With eye-catching...

Fantastic Cutaway Book of Speed

By Jon Richards

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Rugby Focus. Rugby World Cup 2011

By Jon Richards

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Rugby Focus. Players and Skills

By Jon Richards

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Laws of the game

By Jon Richards

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This series covers all the areas of the modern game. It takes an in-depth look at the sport, the management, the rules and the international tournaments. It contains useful insights, advice on tech...

Teamwork and tactics

By Jon Richards

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Planet Earth

By Jon Richards

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The World in Infographics. the Human World

By Jon Richards

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Art and Entertainment

By Jon Richards

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World in Infographics

By Jon Richards

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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.