Espen Johnsen Books

Erling Viksjo

Average: 0.00, 0 Ratings

Denne første monografien om Erling Viksjø (1910?1971) diskuterer arkitektens arkitektoniske og artistiske praksis med Regjeringsbygningen sentralt plassert. Espen Johnsen undersøker hvordan Viksjøs...

Brytninger

By Espen Johnsen

Average: 0.00, 0 Ratings

Pagon

By Janina Gosseye, Tom Avermaete, Espen Johnsen

Average: 0.00, 0 Ratings

PAGON

By Espen Johnsen

Average: 0.00, 0 Ratings

Fredrik Vaerslev

By Andrea Kroksnes, Wenche Volle, Oystein Ustvedt, Fredrik Vaerslev, Espen Johnsen

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.