Otto Cichocki Books

Blitzlicht in der Unterwelt

Average: 0.00, 0 Ratings

In den 1890er-Jahren erforschte der Göttweiger Pater Lambert Karner im Mittelalter gegrabene Höhlen von Niederösterreich bis ins südliche Bayern. Emil Wrbata, ein Absolvent der Graphischen Lehr- un...

Die Jungpalaolithische Station Auf Dem Wachtberg in Krems Niederosterreich

By Florian A Fladerer, Thomas Einwogerer, Otto Cichocki, Herwig Friesinger

Average: 0.00, 0 Ratings

Keutschach am See

By Otto Cichocki

Average: 0.00, 0 Ratings

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.