David Armstrong Books

Less Than Kind

By David Armstrong

Average: 0.00, 0 Ratings

Until dawn tomorrow

By David Armstrong

Average: 0.00, 0 Ratings

Thought For The Day

By David Armstrong

Average: 0.00, 0 Ratings

The Rise of the International Organization: A Short History

By J. D. Armstrong, David Armstrong

Average: 0.00, 0 Ratings

Our World Today, People Places, And Issues, Student Edition

By Richard G. Boehm, David M. Armstrong, David Armstrong, Richard Boehm

Average: 0.00, 0 Ratings

OUR WORLD TODAY: PEOPLE, PLACES, AND ISSUESMAKE THE WORLD AN UNDERSTANDABLE PLACE FOR YOUR STUDENTSWith its unique integration of culture, history, economics, government, and geography, Our World T...

The Hutchinson dictionary of biography.

Average: 0.00, 0 Ratings

The Great American Medicine Show: Being An Illustrated History Of Hucksters, Healers, Health Evangelists And Heroes From Plymouth Rock To The Present

By Armstrong, David, David Armstrong, Elizabeth Metzger Armstrong

Average: 0.00, 0 Ratings

Annelies Strba

By Annelies Strba

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.