Lorraine A. Jay Books

Sea Turtles Our Wild World

By Lorraine A. Jay

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Sea Turtles Our Wild World

By Lorraine A. Jay

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Sea turtle journey

By Lorraine A. Jay

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A tiny loggerhead turtle hatches on the beach, rushes to the water, and makes her journey far out to sea, where she grows bigger and stronger in preparation for returning to the beach to lay her ow...

Sea turtle journey

By Lorraine A. Jay

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Sea Turtle Journey Smithsonian Oceanic Collection

By Lorraine A. Jay

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Sea Turtle Goes Home

By Lorraine A. Jay

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Smithsonian Sea Animals Mini Books

By School Specialty Publishing

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Big Box of Oceanic Animals Big Box of Board Books Series

By Carol Young, Michael C. Armour, Lorraine A. Jay, Kathleen Weidner Zoehfeld

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Sea turtle Big Box of Board Books

By Lorraine A. Jay

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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.