Peter Aichinger Rosenberger Books

Die Schallaburg

By Peter Aichinger Rosenberger

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Andreas Topper

By Peter Aichinger Rosenberger, Andreas Topper, Hermann Dikowitsch

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Vom 15. bis ins 19. Jahrhundert entwickelte sich in der sogenannten "Eisenwurzen" eine Kleineisenindustrie. Andreas Töpper war einer jener Hammerwerksbesitzer, die mit dieser Industrie zu Wohlstand...

Schloss Poggstall

By Peter Aichinger Rosenberger, Andreas Zajic, Ralph Andraschek Holzer

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Die umfangreichen Bestandsaufnahmen und wissenschaftlichen Forschungen, die vor und parallel zur umfassenden Restaurierung der Schlossanlage notwendig waren, schufen die Basis für die nun vorliegen...

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.