Dennis Johnson Books

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With Musket and Tomahawk Vol I
With Musket and Tomahawk Vol II
With Musket Tomahawk Vol III
Intruder
Intruder

By Dennis Johnson, Louis Charbonneau

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Advances in Applied Artificial Intelligence Computational Intelligence and Its Applications Computational Intelligence and Its Applications
What we do now
What we do now

By Dennis Loy Johnson, Valerie Merians

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This collection of essays by progressive leaders suggest actual strategies on how to move forward in resistance to a Trump administration.

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York Boats of the Hudson s Bay Company

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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.

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