Carol Ellis Books

Here Comes the Brand New Me Full House Stephanie

By Carol Ellis, Jacqueline Carroll

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L admirateur secret

By Carol Ellis

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"Frissons" est a la peur ce que "Coeur-a-coeur" est a l'amour.

Doodse stilte

By Carol Ellis

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Door in haar vakantie een gehandicapt meisje voor te lezen raakt Melanie betrokken bij vreemde gebeurtenissen. Vanaf ca. 12 jaar.

Camp Fear

By Carol Ellis

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The counselors at Camp Silverlake are hiding a secret about the camper who didn't make it home alive seven years ago.

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.