Joan Sweeney Books

Me And My Amazing Body

By Annette Cable, Joan Sweeney

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Me and My Place in Space Dragonfly Books

By Joan Sweeney

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Once upon a lily pad

By Joan Sweeney

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Hector and Henriette, the most famous frogs in France, befriend an old painter in a battered straw hat named Monet.

Bijou, Bonbon & Beau

By Joan Sweeney

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Three little kittens create a sensation when they join dancers onstage of a Parisian theater known for its ballet and for the artist who paints there.

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.