David L. Hoyt Books

Jumble Brainbusters Junior

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The study of language and the politics of community in global context

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"In an age of rising nationalism and expanding colonialism, the science of language has been intimately bound up with questions of immediate political concern. Taken together, the essays in this vo...

The Big Book of TV Guide Word Searches

By David L. Hoyt

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The Big Book of TV Guide X Facto O Puzzles

By David L. Hoyt

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Sit Solve R Tic Tac DokuTM

By David L. Hoyt

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Sit Solve R Word RodeoTM

By David L. Hoyt

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Sit Solve R Word WinderTM

By David L. Hoyt

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Boggle Brainbusters

By Jeff Knurek, David L. Hoyt

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Hollywood Jumble Brainbusters

By David L. Hoyt

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Jumble Brainbusters Bonanza

By Russell L. Hoyt, David L. Hoyt

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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.