Thomas Buomberger Books

Kooperation statt Konfrontation: Die Winterthurer Arbeiterschaft wahrend der Krisenzeit 1930er Jahre

By Buomberger, Thomas Buomberger

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Helfen als Verpflichtung

By Thomas Buomberger

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Helfen als Verpflichtung

By Thomas Buomberger

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Kampf gegen unerwunschte Fremde

By Buomberger, Thomas Buomberger

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Schwarzbuch Buhrle

By Guido Magnaguagno, Thomas Buomberger

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Der Name Emil G. Bührle steht für die Verknüpfung von Waffen und Kultur, von Geld und Macht, für Arroganz und Knauserigkeit, für unternehmerische Kühnheit und Rücksichtslosigkeit. Bührle hat die Vo...

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By Roman Rossfeld, Patrick Kury, Thomas Buomberger

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Die Entstehung einer Hochschule

By Ursula Roumois Hasler

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Die Erb-Pleite

By Buomberger

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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.