Michael Wagner Books

CO 1tn2 Emissionszertifikate CO 2 Emissionszertifikate Preismodellierung und Derivatebewertung

By Michael Wagner

Average: 0.00, 0 Ratings

The Undys

By Michael Wagner

Average: 0.00, 0 Ratings

Have you ever tackled the world's seventh strongest man? Or been a TV megastar? For Josh Undy and his dad Phil this just might be the wackiest Public Housing Week ever! Also includes puzzles, activ...

Ted Goes Wild

Average: 0.00, 0 Ratings

Vienna to the year 2000 and beyond

By Wolfgang Amann

Average: 0.00, 0 Ratings

Weltausstellung Wien 1995

Average: 0.00, 0 Ratings

Weltausstellung Wien 1995

Average: 0.00, 0 Ratings

So Wrong 3

By Michael Wagner, Wayne Bryant

Average: 0.00, 0 Ratings

Lichtung

Average: 0.00, 0 Ratings

Ricardo Swaps His Lunch Just Kids Set 1

By Michael Wagner

Average: 0.00, 0 Ratings

Going solo

By Michael Wagner

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.