Carol Higgins Clark Books

Une nouvelle affaire pour Megan Reilly ! En week-end familial dans le New Jersey, la détective est rattrapée par son métier quand, dans un vide-grenier, elle tombe sur les affaires d'une vedette du...

ZAPPING

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Au voleur

By Carol Higgins Clark

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100 000 dollars: c'est la somme qu'Abigail, jeune coiffeuse de stars à Hollywood, vient de voir s'envoler... en même temps que son petit ami!

Tempete sur cape cod

By Carol Higgins Clark

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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.