Patrick Duncan Books

Horses and Grasses: The Nutritional Ecology of Equids and Their Impact on the Camargue

By Patrick Duncan, P. B. Duncan

Average: 0.00, 0 Ratings

Large Herbivore Ecology, Ecosystem Dynamics and Conservation

By Roger Bergstrom, Patrick Duncan, Kjell Danell, John Pastor

Average: 0.00, 0 Ratings

"For the purposes of this book, we define large herbivores as even-toed (Artiodactyla) and odd-toed ungulates (Perissodactyla) over 5 kg, and elephants (Proboscidea)"--P. 2.

Quizwords 1

By Patrick Duncan

Average: 0.00, 0 Ratings

Quizwords 2

By Patrick Duncan

Average: 0.00, 0 Ratings

En Honor a la Verdad Jet

By Patrick Duncan

Average: 0.00, 0 Ratings

The European Roe Deer

By John D.C. Linnell, Reidar Andersen, Patrick Duncan

Average: 0.00, 0 Ratings

Panther Crossword Compendium 2

By Patrick Duncan

Average: 0.00, 0 Ratings

Sotho laws and customs

By Patrick Duncan

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.