Catlos, Brian A. Books

Infidel Kings And Unholy Warriors

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"An in-depth portrait of the Crusades-era Mediterranean world, and a new understanding of the forces that shaped it. In Infidel Kings and Unholy Warriors, the award-winning scholar Brian Catlos put...

Infidel Kings And Unholy Warriors: Faith, Power, And Violence In The Age Of Crusade And Jihad

By Brian A. Catlos, Catlos, Brian A.

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Infidel Kings And Unholy Warriors: Faith, Power, And Violence In The Age Of Crusade And Jihad

By Brian A. Catlos, Catlos, Brian A.

Average: 0.00, 0 Ratings

An In-depth Portrait Of The Crusades-era Mediterranean World, And A New Understanding Of The Forces That Shaped It. In Infidel Kings And Unholy Warriors, The Award-winning Scholar Brian Catlos Puts...

Languedoc And Roussillon

Average: 0.00, 0 Ratings

Infidel Kings And Unholy Warriors : Faith, Power, And Violence In The Age Of Crusade And Jihad

By Catlos, Brian A.

Average: 0.00, 0 Ratings

Infidel Kings And Unholy Warriors : Faith, Power, And Violence In The Age Of Crusade And Jihad

By Catlos, Brian A.

Average: 0.00, 0 Ratings

Infidel Kings And Unholy Warriors : Faith, Power, And Violence In The Age Of Crusade And Jihad

By Catlos, Brian A.

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.