Sheila Hammer Books

Chorkie

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"Describes Chorkies, their characteristics and behavior, and includes basic information on feeding, grooming, training, and health care"--Provided by publisher.

First Graphics

By Kathryn Clay, Sheila Hammer, Mari Bolte, Jason Dove

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Tyrannosaurus Rex

By Rebecca Olien, Inc Tugeau 2, Sheila Hammer, Jason Dove

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First Graphics

By Kathryn Clay, Sheila Hammer, Mari Bolte, Jason Dove

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First Graphics

By Kathryn Clay, Sheila Hammer, Mari Bolte, Jason Dove

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Tyrannosaurus rex

By Sheila Hammer

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"In graphic novel format, text and illustrations present Tyrannosaurus rex, its characteristics and probable behavior, and information about extinction"--Provided by publisher.

Tyrannosaurus Rex

By Rebecca Olien, Inc Tugeau 2, Sheila Hammer, Jason Dove

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Chorkie

By Tanya Dewey, Sheila Hammer, Sheri A. Johnson

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Tyrannosaurus Rex

By Rebecca Olien, Inc Tugeau 2, Sheila Hammer, Jason Dove

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Tyrannosaurus Rex

By Rebecca Olien, Inc Tugeau 2, Sheila Hammer, Jason Dove

Average: 0.00, 0 Ratings

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.