Wilfried Kuehn Books

Stille Strasse 10 Assemble

By Peter Klotsche, Doris Syrbe, Eveline Lammer, Elli Pomerenke, Hermann Hering, Brigitte Klotsche

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In 2012, a group of pensioners squatted in a senior sentre located in the Pankow district of Berlin, after the local government decided to sell the property. The members of the group occupied the...

Urban forest

By Kooperatives Labor Studierender

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Collective for a Socialist Architecture

By Jesko Fezer, Nikolaus Hirsch, Hila Peleg, Wilfried Kuehn, Philipp Oswalt

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Bauakademie

By Julia Nuler, Franz Karner, Lisi Zeininger, Wilfried Kuehn

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Marko Luli 263 Futurology

By Jorg Heiser, Branka Bencic, Marko Lulic, Wilfried Kuehn

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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.