Kentrell Martin Books

Shelly goes to the zoo

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"Shelly's Adventures offers unique and fun-filled educational resources that incorporate American Sign Language (ASL) while telling a story. In "Shelly Goes to the Zoo", the second title of the 20-...

Shelly goes to the zoo

By Kentrell Martin

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Kasey s first day of basketball practice

By Kentrell Martin

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Kasey's first day of basketball practice

By Kentrell Martin

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Shelly s outdoor adventure

By Kentrell Martin

Average: 0.00, 0 Ratings

"Shelly's Adventures offers unique and fun-filled educational resources that incorporate American Sign Language (ASL) while telling a story. In "Shelly's Outdoor Adventure", the first title of the...

Shelly's outdoor adventure

By Kentrell Martin

Average: 0.00, 0 Ratings

"Shelly's Adventures offers unique and fun-filled educational resources that incorporate American Sign Language (ASL) while telling a story. In "Shelly's Outdoor Adventure", the first title of the...

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.