Arturo Perez Reverte Books

Marzo de 1937. Mientras la Guerra Civil sigue su trágico curso, una nueva misión lleva a Lorenzo Falcó hasta Tánger, turbulenta encrucijada de espías, tráficos ilícitos y conspiraciones, con el enc...

Hombres buenos

By Arturo Perez Reverte

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"La heroica aventura de quienes se atrevieron a cambiar el mundo con libros "En tiempos de oscuridad siempre hubo hombres buenos que lucharon por traer las luces y el progreso. Y otros que procurar...

Sabotaje Sabotage

By Arturo Perez Reverte

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¿Es el Guernica que conocemos el verdadero cuadro que pintó Picasso? ¿Qué hacía Falcó en París en la primavera de 1937? ARTURO PÉREZ-REVERTE...

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.