Nestor Diaz De Villegas Books

Por el camino de Sade Sade s Way

By David Landau, Nestor Diaz De Villegas

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Para matar a Robin Hood

By Hypermedia Ediciones, Nestor Diaz De Villegas

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De donde son los gusanos: Cronica de un regreso a Cuba despues de 37 anos de exilio Where Traitors Come from

By Nestor Diaz De Villegas

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Un viaje al corazón de la Cuba contemporánea que convoca a los fantasmas del oscuro pasado revolucionario de la isla. Por escribir un poema a los dieciocho años en Cuba, N&eacu...

Cuna del pintor desconocido

By Nestor Diaz De Villegas

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Che en Miami

By Nestor Diaz De Villegas

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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.