Kelly Knauer Books

Time living wonders

Average: 0.00, 0 Ratings

Reports on the latest scientific research, and invites readers to enjoy the surprise and delight to be found in a wide-ranging exploration of the living wonders of our planet.

Time 70th Anniversary Celebration

By Time Magazine

Average: 0.00, 0 Ratings

TIME 1968

By Meredith, TIME Special 2018 1 5 SIP

Average: 0.00, 0 Ratings

Time 1968

By Editors Of Time Magazine

Average: 0.00, 0 Ratings

Rutka s Notebook

By Rutka Laskier, Time Magazine, Kelly Knauer

Average: 0.00, 0 Ratings

Examines the diverse systems and organs of the body and furnishes a guide to keeping oneself healthy and energetic for a lifetime, covering such areas as nutrition, exercise, sexuality, mental heal...

Abraham Lincoln

By Kelly Knauer

Average: 0.00, 0 Ratings

Great discoveries

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.