Sarah Graley Books

Minecraft 1

By Sfe R. Monster, John J. Hill, Sarah Graley

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Like most university students, Kim works a part-time job to make ends meet. Unlike most university students, Kim's job is pretty cool: she's a grim reaper, tasked with guiding souls into the afterl...

Rick and Morty Book Three

By Kyle Starks, Marc Ellerby, Sarah Graley

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Invader Zim

By Sam Logan, Eric Trueheart, Sarah Graley

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Our Super Adventure Vol. 1

By Stef Purenins, Sarah Graley

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Minecraft la BD officielle

By Sarah Graley, Sfe R. Monster

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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.