Barbara Richards Books

Walt Disney Pictures Presents Dinosaur Activity Kit Fun Kit

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Barbie.com

By Barbara Richards

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Barbie.com: Kitty's Surprise

By Barbara Richards

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Barbie.com: Ballet Buddies

By Barbara Richards

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When Amy hurts her ankle, her best friend Michelle has to step in as lead in their dance school ballet, but Michelle needs help from Barbie to believe in herself.

Barbie.com: Kitty's Surprise

By Barbara Richards

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Barbie.com: Ballet Buddies

By Barbara Richards

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Barbie.Com

By Barbara Richards

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Ballet Buddies Road to Reading Mile 3 Reading on Your Own

By Barbara Richard

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Friends

By Barbara Richards

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Barbie.com

By Barbara Richards

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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.