David Allen Books

Getting Things Done

Average: 0.00, 0 Ratings

The book Lifehack calls "The Bible of business and personal productivity.""A completely revised and updated edition of the blockbuster bestseller from 'the personal productivity guru'"—F...

Great Classical Composers Vol. 1

By David Allen

Average: 0.00, 0 Ratings

Great Classical Composers Vol. 2

By David Allen

Average: 0.00, 0 Ratings

BBC Microcomputer System - User Guide

By David Allen, John Coll

Average: 0.00, 0 Ratings

1 Timothy

By David Allen, Jeremy Roberts

Average: 0.00, 0 Ratings

Risky Perception

By David Allen, Denae Christine, Tatiana Mariah

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.