Todd Howard Books

Who's Afraid of Html?

By Todd M. Howard

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Bill Clinton Presidents and Their Decisions

By Todd Howard

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Presidents and Their Decisions Franklin D. Roosevelt

By Todd Howard

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The Redguard Companion The Elder Scrolls Adventures

By Kurt Kuhlmann, Michael Kirkbride, Ronald Wartow, Todd Howard, Ken Rolston

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Drug Education Library Heroin Drug Education Library

By Todd Howard

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Discusses the history of heroin, its physiological and societal effects, and the extreme difficulty of fighting heroin abuse, both on an individual and a national basis.

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.