Durell Godfrey Books

Color Your Happy Home

By Durell Godfrey, Barbara Ann Kipfer

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Color Me Cluttered

By Durell H. Godfrey

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A coloring book for grown-ups, featuring the everyday clutter all around us.For anyone who's enjoyed The Secret Garden, Outside the Lines, or any other coloring book that appeals to all ages, here'...

Weight Watcher s Complete Exercise Book

By Durell Godfrey, Judith Zimmer

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Casa Em Cores

By Durell Godfrey

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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.