Martina Nommsen Books

Edvard Munch. Alpha und Omega

Average: 0.00, 0 Ratings

Zwischen Liebe, Sehnsucht und Intrigen, Trauer, Schmerz und Verlust eröffnet sich das Schauspiel auf der emotionalen Bühne einer einsamen Insel, bevölkert von zwei Menschen und zahllosen Inseltiere...

Grenzeloos schilderachtig

By Elisabeth Oost, Annemarie Kingmans Claas, Andre Groeneveld, Martina Nommsen, Brian Barrett, Peter J. H. Van Den Berg, Francisca Van Vloten, Jan Buijsse

Average: 0.00, 0 Ratings

Rethinking Kirchner

By Annick Haldemann, Martina Nommsen, Annik Haldemann

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.