Carolin Kollewe Books

Faltenreich

By Karsten Jahnke, Carolin Kollewe

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Die Neue Nation

By Carolin Kollewe

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Alter: Unbekannt: Über Die Vielfalt Des Älterwerdens. Internationale Perspektiven

By Elmar Schenkel, Carolin Kollewe, Carolin Kollewe (Editor), Elmar Schenkel (Editor)

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Wie leben ältere Menschen? Wie gestaltet sich das Zusammenleben zwischen Jung und Alt? Wie gehen wir mit dem Älterwerden um? Dieses Buch beleuchtet Aspekte des Älterwerdens in Deutschland, aber auc...

Alter Unbekannt

By Elmar Schenkel, Carolin Kollewe

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Pflegedinge

By Anamaria Depner, Andre Heitmann Moller, Isabel Atzl, Lucia Artner, Carolin Kollewe

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Alter: Unbekannt

By Elmar Schenkel, Carolin Kollewe, Carolin Kollewe (Editor), Elmar Schenkel (Editor)

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Von Scham zu Stolz

By Carolin Kollewe

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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.