Jon Richards Books

Jetliners Look Inside Machines S

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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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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The world in infographics

By Jon Richards

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Welcome to the world of infographics! This exciting form of data visualisation uses icons, pictograms and graphics to present information in a whole new way. Marvel at the science behind the human...

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.