Jeff Deaver Books

The lesson of her death

By Jeffery Deaver

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Sometimes Sh t Happens with CD

By Jeff Deaver

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The bodies left behind

By Jeffery Deaver

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Le célèbre criminologue Lincoln Rhyme et sa coéquipière Amelia Sachs se trouvent face à une série de meurtres insolites qui ont un unique point commun : la méthode utilisée pour tuer les victimes s...

Tode sreigen

By Jeff Deaver

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Bon Korekuta Jo

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Bon korekuta xia wen chun wen ku

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Sotto terra

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Ren gu pin tu

By Jeffery Deaver

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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.