Roland Lazenby 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.

Roland Lazenby Books

Notre Dame Football

Your world: let's visit an oil company

The Detroit Pistons, 1991-92

'Hoos 'n' Hokies

'Hoos 'n' Hokies

The Boston Celtics 1988 89 Greenbook

Detroit Pistons 88 89

Golden Moments of the Final Four

The Official Boston Celtics Greenbook 1989 90 Official Boston Celtics Greenbook

The Detroit Pistons

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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?