Karen Ludlow Books

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.

Karen Ludlow Books

Cambridge English: Advanced Result: Teacher's Pack

CAE Result!: Teacher's Book

CAE Result

Heinemann Hits Pack

Heinemann ELT Hits Activity

Benny the Breakdown Truck

New Fast Class:: Teacher's Pack (Teacher's Book with CD-ROM): Cambridge English: First (FCE) exam course with supported practice online

Teamwork Hits Pack Spanish

Official Quick Guide to Linguaskill

Close Up B1

Related Articles from our Blog

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

What is an EAN and How Does it Relate to an ISBN?