Nadja Koffler Books

Vivian Maier und der gespiegelte Blick

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Die posthume 'Entdeckung' der US-amerikanischen Fotografin Vivian Maier (1926-2009) schrieb Schlagzeilen. Internationale Ausstellungen sowie mehrere Fotobände und Dokumentarfilme erzählen heute die...

Bildung und Liebe

By Petra Steinmair Posel, Thomas Sojer, Nadja Koffler, Peter Stoger

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Vivian Maier und der Gespiegelte Blick

By Nadja Koffler

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Bilder Soziale Medien und das Politische

By Michael Brandmayr, Nadja Koffler, Heike Kanter

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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.