Ulkutay Design Group Books

Princess Magic

By Jodie Shepherd

Average: 0.00, 0 Ratings

Barbie Das Agententeam Buch zum Film

Average: 0.00, 0 Ratings

Barbie and the secret door

By Courtney Carbone

Average: 0.00, 0 Ratings

Barbie stars as Alexa, a shy princess who discovers a secret door that unlocks a whimsical fantasy world! When Alexa meets a mermaid and a fairy who have lost their powers, the three friends must c...

Barbie Princess Storybook Treasury

By Mattel

Average: 0.00, 0 Ratings

Barbie in Rock n Royals

By Barbie Barbie, Courtney Silk, Ulkutay Design Group

Average: 0.00, 0 Ratings

Super Agents Barbie Spy Squad

By Melissa Lagonegro, Kacey Arnold, Marsha Griffin, Ulkutay Design Group

Average: 0.00, 0 Ratings

Super Agents Barbie Spy Squad

By Melissa Lagonegro, Kacey Arnold, Marsha Griffin, Ulkutay Design Group

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.