Douglas Murphy Books

Guide to Musculoskeletal Injections with Ultrasound

By Mohammad Agha, Douglas Murphy

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Architecture of Failure

By Douglas Murphy

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Architecture of Failure

By Douglas Murphy

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Last Futures

By Douglas Murphy

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Whatever happened to the last utopian dreams of the city?In the late 1960s the world was faced with impending disaster: the height of the Cold War, the end of oil and the decline of great cities th...

Last Futures

By Douglas Murphy

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The Griffon Trilogy

By Andrea Murphy, Douglas Murphy

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Fundamentals of Amputation Care and Prosthetics

By Douglas Murphy

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Chrysalides Khaldaia Chronicles 2

By Douglas Murphy

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Umbral Ten

By Douglas Murphy

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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.