Raquel Coelho Books

Teatro

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Award winning book telling the story of Theater to children of all ages. Award winning threee dimensional illustrations using mixed media techniques and puppets. Available for sale here: http://www...

A arte da animacao

By Raquel Coelho

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Book describes the history of animation using fun text and award winning three dimensional illustrations using mixed media techniques and puppets. Available for sale here: http://www.livrariasaraiv...

Monstrico Little Monster A La Orilla Del Viento 66

By Raquel Coelho, Stella Mastrangelo

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Berimbau

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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.