Mary Tomalin Books

Macmillan 2004, ISBN 0333-71053- 3. c .144. Prospects is a six-level secondary course for teenagers. The course offers a multi-level entry system to allow teachers to start the course at the most s...

Prospects Advanced WB Intnl

By JAMES TAYLOR, D. Howard-Williams J. Taylor, Ken Wilson, Mary Tomalin, Deirdre Howard-Williams, Vince Michael

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Prospects Advanced: Teacher'S Book

By Michael Vince, Ken Wilson, Mary Tomalin, James Taylor, Deirdre Howard-Williams

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Prospects Upper Intermediate: Cassette

By Michael Vince, Ken Wilson, Mary Tomalin, James Taylor, Deirdre Howard-Williams

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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.