James G. Cowan Books

Timelessness

By James G. Cowan, Arthur Versluis

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Myths of the Dreaming

By James G. Cowan, Cowan James

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The Aborigine Tradition The Elements of... Series

By James G. Cowan

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Warriors of Love

By Mevlana Rumi

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This is a collection of 49 of the most divine love poems by Rumi, one of the most widely read and bestselling poets of the world.In 1244 a man wrapped in a coarse black coat entered...

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.