Jennifer Szymanski Books

Wild Vet Adventures

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Wildlife veterinarian and super-fashionista Dr. Gabby Wild takes young readers on a journey around the world to discover amazing animals and how to care for them.Travel the continents to meet some...

Wild Vet Adventures

By Gabby Wild

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Wildlife veterinarian and super-fashionista Dr. Gabby Wild takes young readers on a journey around the world to discover amazing animals and how to care for them.Travel the continents to meet some...

Reptiles (National Geographic Kids Readers, Level 1 Co-Reader)

By Jennifer Szymanski

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Find out about snakes, crocodiles, lizards, turtles, and other reptiles in this new co-reader from National Geographic Kids.Learn about your favorite scaly, cold-blooded animals. Find out where the...

Reptiles (National Geographic Kids Readers, Level 1 Co-Reader)

By Jennifer Szymanski

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Save the Climate

By Jennifer Szymanski

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Reptiles

By Jennifer Szymanski

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Buzz Bee

By Jennifer Szymanski

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Here to There

By Jennifer Szymanski

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All about Bears

By Jennifer Szymanski

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Ducks

By Jennifer Szymanski

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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.