Henry Gilroy Books

Star Wars The Clone Wars Shipyards Of Doom

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Star Wars the clone wars

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Duty takes Padawan Ahsoka Tano, her master Anakin Skywalker, and Obi-Wan Kenobi to the gas planet Taloraan, only it's not the kind of duty Ahsoko enjoys. They've come to negotiate a treaty with the...

Star Wars the clone wars

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Star Wars The Clone Wars Hero Of The Confederacy

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Star Wars

By ABDO Publishing Company Staff

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Episode I

By Henry Gilroy

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Episode I

By Henry Gilroy

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Episode I

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Episode I

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Star Wars Episode II

By Henry Gilroy

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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.