Yvonne Wagner Books

Gestalten spielen und lernen

By Yvonne Wagner

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Amis pour la vie

By Yvonne Wagner

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Begegnungen mit Rom

By Gudula Metze, Yvonne Wagner

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Rom war und ist ein Sehnsuchtsort. Die eindrucksvolle Symbiose von Altem und Neuem zog bereits im 18. Jahrhundert viele Reisende in ihren Bann. Dank druckƯgraphischer Veduten, Pläne oder Panoramen...

PICTURE THIS... The Ups and Downs of Single Parenting

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You Invited Me In...

By Dr. John Wagner, Yvonne Wagner

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Das kunterbunte Kita Jahr

By Yvonne Wagner

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Der Morgenkreis im Fruhling Ideen und Rituale fur die Praxis

By Yvonne Wagner

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Amour toujours

By Yvonne Wagner

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Prinzenerziehung in der 2. Halfte des 19. Jahrhunderts

By Yvonne Wagner

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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.