Sophie Comtesse De Segur Books

A soldier who finds two abandoned boys entrusts them to the care of the innkeepers of the Guardian Angel, thus starting the boys and their benefactors on a series of adventures.

New Fairy Tales for Small Children Bilingual Edition

By Sophie Rostopchina, Sophie Comtesse De Segur

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New Fairy Tales for Small Children Full Color Bilingual Edition

By Sophie Comtesse De Segur

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Les Deux Nigauds

By Sophie Comtesse De Segur

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Nouveaux contes de fees pour les petits enfants

By Sophie Comtesse De Segur

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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.