David R. Fontijn Books

Living near the dead

Average: 0.00, 0 Ratings

"The hills overlooking the north flank of the Rhine valley in the Netherlands are dotted with hundreds of prehistoric burial mounds. Only a few of them were ever investigated by archaeologists, and...

Iron Age echoes

By Arjen Louwen, Quentin Bourgeois, A. Louwen, Q. Bourgeois, David R. Fontijn

Average: 0.00, 0 Ratings

Sacrificial landscapes

By David R. Fontijn

Average: 0.00, 0 Ratings

Economies of Destruction

By David Fontijn

Average: 0.00, 0 Ratings

Economies of Destruction

By David Fontijn

Average: 0.00, 0 Ratings

Economies of Destruction

By David Fontijn

Average: 0.00, 0 Ratings

Economies of Destruction

By David Fontijn

Average: 0.00, 0 Ratings

Economies of Destruction

By David Fontijn

Average: 0.00, 0 Ratings

Beyond Barrows

By Sasja Van Der Vaart, Karsten Wentink, Arjan J. Louwen, David R. Fontijn

Average: 0.00, 0 Ratings

Local Communities in the Big World of Prehistoric Northwest Europe

By Corrie C. Bakels, Richard Jansen, Quentin P. J. Bourgeois, David R. Fontijn

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.