Penny Arlon Books

Penguin

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Small in size but big in personality, penguins are loved by kids everywhere. In this book kids can meet every one of the 17 different kinds of penguin and discover how they eat, sleep, talk, walk,...

Planets

By Penelope Arlon

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Provides information on planets, moons, asteriods, comets, and galaxies, as well as the people and machines involved in space discovery and exploration. Includes a glossary.

See Me Grow

By Arlon Penny Gordon Harris Tory

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El asombroso libro de la ecodiversion

By Susan Hayes, Penny Arlon, Auxiliadora Figueroa

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El sorprenent llibre de l ecodiversio

By Susan Hayes, Lara Estany, Penny Arlon

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Extraordinary Book That Eats Itself

By Susan Hayes, Pintachan, Penny Arlon

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Fantastic Frogs

By PenelopeArlon

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Dolphin story

By Buckley James Jr

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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.