Peter Wegner Books

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.

Peter Wegner Books

Programming Languages, Information Structures, and Machine Organization.

Programming languages, information structures and machine organization.

Schutz dem Wanderfalken

Introduction to System Programming

Programming With Ada: An Introduction by Means of Graduated Examples

Research Directions in Concurrent Object-Oriented Programming

Object Based Concurrent Computing Ecoop 91 Workshop Geneva Switzerland July 15 16 1991

P E T E R W E G N E R

Greg Colson

On off via versus beside beyond despite concerning up against

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

What is an EAN and How Does it Relate to an ISBN?