Jon Lewis Books

"Spanning the twentieth century, Hollywood v. Hard Core weaves a tale of censorship and regulation. Since the industry's infancy, film producers and distributors have publicly regarded ratings code...

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.

Jon Lewis Books

American Film

American Film

The road to romance & ruin

The Road to Romance: Teen Films and Youth Culture

Whom God wishes to destroy

Hard Boiled Hollywood Crime and Punishment in Postwar Los Angeles

Industrialisation and Trade Union Organization in South Africa 19241955

The Mammoth Book of Eyewitness World War I

The Mammoth Book of How It Happened The Battle of Trafalgar

Hollywood v. hard core

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?