Norm Longley Books

The Rough Guide to Hungary is the definitive guide to this beautiful land-locked nation, with clear maps and detailed coverage of all the best attractions from the thickly forested Northern Uplands...

The Rough Guide to Montenegro

Average: 0.00, 0 Ratings

The Rough Guide to Romania

By Norm Longley

Average: 0.00, 0 Ratings

The Rough Guide to Slovenia

By Norm Longley

Average: 0.00, 0 Ratings

The Rough Guide to Slovenia

By Norm Longley

Average: 0.00, 0 Ratings

The Rough Guide to Hungary

Average: 0.00, 0 Ratings

The Pocket Rough Guide to Las Vegas

Average: 0.00, 0 Ratings

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.