Bernhard Koch Books

"For many decades, there have been numerous grants to pave the way for women into technical careers and higher positions. The ""glass door"" could thereby break in many areas. On the other hand, t...

Männerförderung Im Kindergarten

By Koch, , Bernhard, Bernhard Koch

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" ""More men in kindergarten"" as a blind spot in gender politics? The share of men in Austria's childcare facilities is less than 2%, in the educational institutions for kindergarten education abo...

100 Jahre Christliche Gewerkschaften: Historisches, Grundsatzliches, Erlebtes

By Koch, Bernhard, Bernhard Koch

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Bernhard Koch. Includes Bibliographical References (p.366-370).

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.