Heather L. Montgomery Books

Wild discoveries

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Almost a million different animals have been found on Earth, and more new species are uncovered all the time. This book is filled with the wackiest new animal discoveries.

How to survive an earthquake

By Heather Montgomery

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"Briefly presents specific survival strategies that can be used in various earthquake survival situations"--Provided by publisher.

Kingsnakes

By Heather L. Montgomery

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Kingsnakes

By Heather L. Montgomery

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Little Monsters of the Ocean

By Heather L. Montgomery

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Something Rotten

By Heather L. Montgomery

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How Rude Real Bugs Who Won t Mind Their Manners

By Heather Montgomery, Howard McWilliam

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How Rude

By Heather Montgomery, Howard McWilliam

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How is soil made

By Heather L. Montgomery

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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.