John Soars Books

Headway Academic Skills: 2: Listening, Speaking, and Study Skills Teacher's Guide with Tests CD-ROM
Headway Academic Skills: 3: Listening, Speaking, and Study Skills Teacher's Guide with Tests CD-ROM
Headway
Headway

By John Soars, Liz Soars, Jo McCaul

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Headway Australasia
Headway
Headway

By John Soars

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New Headway: Intermediate Student's Book with iTutor DVD-ROM
New Headway: Intermediate Student's Book with iTutor DVD-ROM

By John Soars, Liz Soars

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The world's best-selling English course - a perfectly-balanced syllabus with a strong grammar focus, and full support at all six levels. Headway's trusted methodology combines solid grammar and pr...

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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.

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