Barbara Castro Books

Existencia numerica

By Luiz Ludwig, Barbara Castro, Doris Kosminsky

Average: 0.00, 0 Ratings

The art of making visible a huge amount of data in seconds, seeking to give the public greater transparency and understanding of the complex world around us. The show features several unpublished w...

Existencia numerica

By Luiz Ludwig, Barbara Castro, Doris Kosminsky

Average: 0.00, 0 Ratings

Adventures of Roy Orange

By Nataliia Tymoshenko, Barbara Castro

Average: 0.00, 0 Ratings

Adventures of Roy Orange Coloring and Activity Book

By Nataliia Tymoshenko, Barbara Castro

Average: 0.00, 0 Ratings

Adventures of Roy Orange

By Nataliia Tymoshenko, Barbara Castro

Average: 0.00, 0 Ratings

By Nataliia Tymoshenko, Barbara Castro

Average: 0.00, 0 Ratings

Las Aventuras de Roy y Orange

By Nataliia Tymoshenko, Barbara Castro, Monica Alarcon Maldonado

Average: 0.00, 0 Ratings

Las Aventuras de Roy y Orange Libro para Colorear y de Actividades

By Nataliia Tymoshenko, Barbara Castro

Average: 0.00, 0 Ratings

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.