Heinz B Heller Books

Uber Bilder Sprechen. Positionen und Perspektiven der Medienwissenschaft

By Thomas Meder, Karl Prumm, Heinz B Heller, Matthias Winkler Hartmut Kraus

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All Quiet on the Genre Front

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Das Kriegsfilm-Genre scheint lebendig wie nie zu sein. Von Blockbustern wie "Saving Private Ryan" über filmische Materialschlachten à la "Black Hawk Down" bis hin zu quotenträchtigen Fernsehgroßpro...

Komodie

By Matthias Steinle, Heinz B Heller

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Untersuchungen zur Theorie und Praxis des dialektischen Theaters

By Heinz B Heller

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Literarische Intelligenz und Film

By Heinz B Heller

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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.