Jordan Kopy Books

Theodora Hendrix and the Curious Case of the Cursed Beetle

By Chris Jevons, Jordan Kopy

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Theodora Hendrix and the Curious Case of the Cursed Beetle

By Chris Jevons, Jordan Kopy

Average: 0.00, 0 Ratings

Theodora Hendrix y el curioso caso del escarabajo maldito Theodora Hendrix and the Curious Case of the Cursed Beetle

By Jordan Kopy

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Si crees que los monstruos no existen, tienes que hablar con Theodora Hendrix. Después de enfrentarse a una bruja malvada, un esqueleto-cuervo ladrón y un ejército de muertos...

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.