Karoline Mueller Stahl Books

Yvette Kiessling

By Dirk Dobke, Ralf Busch, Karoline Mueller Stahl

Average: 0.00, 0 Ratings

Willy Reber

By Regula Sigg, Karoline Mueller Stahl

Average: 0.00, 0 Ratings

Willy Reber war ein Künstler, der sein Werk weder ausstellen noch verkaufen wollte. 1922 in Grenchen geboren, beendete Reber 1966 eine hoffnungsvolle Karriere als Arzt und Forscher, war für den Sch...

Anija Seedler

By Anija Seedler, Frank Motz, Karoline Mueller Stahl

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.