Andrea Wegener Books

Goldene Zeiten

By Daniela Krupp, Andrea Wegener, Katharina Hulscher

Average: 0.00, 0 Ratings

Schatzkammer und Basilika St. Ludgerus

By Daniela Krupp, Andrea Wegener

Average: 0.00, 0 Ratings

"Die Schatzkammer und die Basilika St. Ludgerus bewahren Schatzkunst, Steinbildnisse, Gemälde, Skulpturen, Textilien und Überreste der Bibliothek der um 800 gegründeten ehemaligen Werdener Benedikt...

Coole Kumpels aus Wellpappe

Average: 0.00, 0 Ratings

Animales y figuras con carton ondulado para ninos

By Ines Herrera Alonso, Cristina Rodriguez Aguilar, Andrea Wegener

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.