Richard Cowan Books

Churchill s Pocketbook of Oncology ISE International Student Editions

By Lester Barr, Marianne Nicolson, Richard Cowan

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What Do We Know About Homework Viewpoint

By Sue Hallam, Cowan

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Wildfowler Decoys

By Richard Cowan

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Eduardo el curandero

By Douglas Sharon, F. Sharon, Richard Cowan, Eduardo Calderon

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Mary Tondut

By Richard Cowan

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"The story of Mary Tondut, whose relationship with the organiser of the Catalpa escape, John Breslin has been recently noted by historians. The book details Australian, American, Irish and French h...

What Happened to My Computer

By Richard Cowan

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Number Skills in Primary School

By Richard Cowan

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Temples in the Tops of the Mountains

By Clinton Christensen, Richard Cowan

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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.