Leopoldo Benacchio Books

The great atlas of the universe

By Leopoldo Benacchio, Leopoldo Benaccio

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Chronicles the origins and history of the universe and all that is contained within it--including our solar system, galaxies, nebulae, stars, and the history of astronomy--using fold-out pages and...

Los Origenes

By Ines Martin, Corrado Venturini, Maria Berica Rasotto, Leopoldo Benacchio, Piero Benedetti

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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.