Desmond O Grady Books

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By Desmond O Grady

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Beyond the Empire

By Desmond O Grady, O Grady Desmond

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"Beyond the Empire is a narrative which recounts the key role Rome had when Christians were discovering what it meant to live their faith as a recognized church. They were part of a city identified...

Gododdin

By Desmond O Grady, O Grady Desmond

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The seven Arab odes

By Desmond O Grady

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The seven Arab odes

By Desmond O Grady

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Sing Me Creation Gallery Books 36

By Desmond O Grady

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A Limerick Rake Gallery Books No. 40

By Desmond O Grady

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The Headgear of the Tribe

By Desmond O Grady

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Seven Arab Odes Muallaqat

By Desmond O Grady

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Ten Modern Arab Poets

By Desmond O Grady

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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.