Rupert Matthews Books

Pterodactylus

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Describes what has been learned about the physical features, behaviour, and surroundings of the long-extinct pterodactyl. One of a series that looks at prehistoric creatures, explaining what they...

Mammoth Gone Forever

By Rupert Matthews

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Diplodocus Gone Forever

By Rupert Matthews

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Sabretooth

By Rupert Matthews

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Describes what has been learned about the physical features, behaviour, and surroundings of the long-extinct sabre-tooth tiger. Also includes information on the dire wolf. Suggested level: junior,...

Pterodactylus

By Rupert Matthews

Average: 0.00, 0 Ratings

Describes what has been learned about the physical features, behaviour, and surroundings of the long-extinct pterodactyl. One of a series that looks at prehistoric creatures, explaining what they...

Gone Forever

By Rupert Matthews

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Gone Forever

By Rupert Matthews

Average: 0.00, 0 Ratings

Sabretooth

By Rupert Matthews

Average: 0.00, 0 Ratings

Describes what has been learned about the physical features, behaviour, and surroundings of the long-extinct sabre-tooth tiger. Also includes information on the dire wolf. Suggested level: junior,...

Brachiosaurus

By Rupert Matthews

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Describes what has been learned about the physical features, behavior, and surroundings of the long-extinct brachiosaurus. Suggested level: junior, primary.

Gone Forever

By Rupert Matthews

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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.