Cynthia R. Green Books

Total Memory Workout

By Cynthia R. Green

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Total Memory Workout

By Cynthia R. Green

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“Based on the theory that your memory can be exercised like any other part of a time-affected body, this book offers simple ways to increase your long-term and short-term memory.”—American Way “Sen...

Total Memory Workout

By Cynthia R. Green

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Total Memory Workout

By C Green

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Through the seasons

By Cynthia R. Green

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National Geographic Complete Guide to Brain Health

By Cynthia R. Green, Michael Sweeney

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Memoria Total

By Cynthia Green

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Through the Seasons

By Joan Beloff, Cynthia R. Green, Peter V. Rabins

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Through the Seasons

By Joan Beloff, Cynthia R. Green, Peter V. Rabins

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Through the Seasons

By Joan Beloff, Cynthia R. Green, Peter V. Rabins

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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.