John J. Jenkins Books

Understanding Hume

By John J. Jenkins

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Understanding Locke

By John Jenkins, John J. Jenkins

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Yes You Will

By John J. Jenkins, Robert A. Jenkins

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Understanding Hume

By John J. Jenkins

Average: 0.00, 0 Ratings

David Hume was one of the most signincant thinkers of the eighteenth century and his philosophical writings encompass the major themes of his subject: epistemology, philosophy of mind, metaphysics,...

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.