John Gray 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.

John Gray Books

How to Get What You Want at Work: A Practical Guide for Improving Communication and Getting Results

John Gray Bookmarks 50 Copy

Men, Women and Relationships

Mars and Venus in the Bedroom: A Guide to Lasting Romance and Passion

Mars and Venus Together Forever: A Practical Guide to Creating Lasting Intimacy

Mars and Venus on a Date: A Guide to Navigating the 5 Stages of Dating to Create a Loving and Lasting Relationship

Mars and Venus on a Date

Mars and Venus in Love: Inspiring and Heartfelt Stories of Relationships that Work

Mars and Venus Starting Over: A Practical Guide for Finding Love Again After a Painful Breakup, Divorce, or the Loss of a Loved One

Men are From Mars, Women are From Venus

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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?