Paul Howard Books

Dog's Journey Goosey Farm Story

By Gene Kemp

Average: 0.00, 0 Ratings

Make your own furniture: How to do it the fun and easy way with Canadian materials

By Paul Howard

Average: 0.00, 0 Ratings

Gobbolino the Witch's Cat

By Ursula Moray Williams

Average: 0.00, 0 Ratings

Downturn Abbey

By O Carroll Kelly Ross Fictitious Character

Average: 0.00, 0 Ratings

Since inheriting a pile in Killiney, Ross O'Carroll-Kelly - schools' rugby legend, lover of the ladeez and award-winning author - can add a new string to his not inconsiderable (you know what I mea...

Puppy puzzle

By Lucy Daniels

Average: 0.00, 0 Ratings

Mouse magic

By Lucy Daniels

Average: 0.00, 0 Ratings

Chick challenge

By Lucy Daniels

Average: 0.00, 0 Ratings

There is a new girl at school but she is not fitting in. She spends all her time worrying about her pet chicken, Ronda, and Ronda spends the days pining for her. Mandy and James have a perfect solu...

Pony parade

By Lucy Daniels

Average: 0.00, 0 Ratings

Animal Ark Pets 10: Duckling Diary

By Lucy Daniels

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.