Debra Mostow Zakarin Books

Glee: The Official William McKinley High School Yearbook

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Documents the senior year of such characters as Rachel Berry, Kirt Hummel, and Finn Hudson, in an official fan's reference that celebrates the misadventures and slushies of a memorable year at Will...

Dear Barbie

By S.I. International, Debra Mostow Zakarin

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Cool Crafts Games

By Debra Mostow Zakarin

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Baby chimp

By Debra Mostow Zakarin

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Describes the activities of a young chimp and her mother living in central Africa.

Countdown to Grandma's house

By Debra Mostow Zakarin

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A young girl counts down the days from ten to one as she thinks of all the fun she will have when she goes to visit her grandmother.

Grandpa lets me be me

By Debra Mostow Zakarin

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A boy likes visiting Grandpa because when he is there he can be a superhero, a pirate, a baker, a movie director, or just himself.

Surf s Up A Surf Style Handbook

By Debra Mostow Zakarin

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Cool yule!

By Debra Mostow Zakarin

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Storybook Treasury of Animals Storybook Treasuries

By Lynn Wilson, Laura Driscoll, Debra Mostow Zakarin, Emily Neye, Harold Roth, Lucille Recht Penner

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Surf s Up

By Debra Mostow Zakarin

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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.