David J. Morris Books

Storm on the Horizon: Khafji--The Battle That Changed the Course of the Gulf War

By David Morris

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We must make haste--slowly

By David J. Morris

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The evil hours

By David J. Morris

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"In the tradition of The Emperor of All Maladies and The Noonday Demon, a moving, eye-opening exploration of PTSD. Just as polio loomed over the 1950s, and AIDS stalked the 1980s and '90s, posttrau...

The Evil Hours: A Biography of Post-Traumatic Stress Disorder

By David J. Morris

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“Conveys the mysteries of trauma in a way that is unsurpassed in the literature . . . This is the most important book on the subject to come out in this century.” —Times Literary Supplement “Compul...

The Successful Coffee House

By Chris Heyer, David J. Morris, Lon LaFlamme

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Storm on the Horizon

By David J. Morris

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Neighborhood power

By David J. Morris

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Neighborhood power

By David J. Morris

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Sch Self Relint Cities

By David Morris, David J. Morris

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Be your own power company

By David J. Morris

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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.