Tom McDermott Books

In this twist on the song "The Ants Go Marching One by One," the reader is invited to banish unwelcome ghouls whose aim is to frighten unsuspecting youngsters in their beds.

Five Lines No Waiting

By Tom McDermott

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Five Lines No Waiting

By Tom McDermott

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Systems Engineering and Artificial Intelligence

By Donald A. Sofge, Tom McDermott, William F. Lawless, Thomas Shortell, Ranjeev Mittu

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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.