Rudolf Koller Books

Rudolf Koller, Malerei, Zeichnung, Plastik

By Rudolf Koller, Achim Hubel

Average: 0.00, 0 Ratings

Apollo

By Rudolf Koller, Richard W. Orloff, David Harland

Average: 0.00, 0 Ratings

Position R4 Rudolf Koller

By Rudolf Koller

Average: 0.00, 0 Ratings

Rudolf Koller

By Rudolf Koller, Emanuel Braun

Average: 0.00, 0 Ratings

In der Ausstellung wird ein Überblick über das gesamte, vielfältige Schaffen des Regensburger Künstlers Rudolf Koller gegeben. Sie entstand in Zusammenarbeit mit dem Domschatz- und Diözesanmuseum E...

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.