Teresa Mlawer Books

Hospitalized with the dreaded atom bomb disease, leukemia, a child in Hiroshima races against time to fold one thousand paper cranes to verify the legend that by doing so a sick person will become...

Lily y Su Bolso de Plastico Morado

By Teresa Mlawer, Kevin Henkes

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Lilly loves everything about school, especially her teacher, but when he asks her to wait a while before showing her new purse, she does something for which she is very sorry later.

No, David! (Spanish Language Edition)

By Teresa Mlawer, David Shannon

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A young boy is depicted doing a variety of naughty things for which he is repeatedly admonished, but finally he gets a hug.

David Va Al Colegio David Goes to School Coleccion Rascacielos

By Teresa Mlawer, David Shannon

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David's activities in school include chewing gum, talking out of turn, and engaging in a food fight, causing his teacher to say over and over, "No, David!"

Este Monstruo Me Suena this Monster Rings A Bell

By Teresa Mlawer, Gabriela Keselman, Janis Greenspan

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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.