Barbara Katz Cooper Books

Using air

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Offering an introduction to air, this title includes suggested classroom and playground activities that help to reinforce the key concept.

Learning from fossils

By Sharon Katz Cooper

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This series explores the Earth's natural resources: where they come from, what they are and how we use them. It acts as an introduction to the basic natural cycles, underlying the formation of each...

Using air

By Barbara Katz Cooper

Average: 0.00, 0 Ratings

Offering an introduction to air, this title includes suggested classroom and playground activities that help to reinforce the key concept.

Learning from fossils

By Sharon Katz Cooper

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.