Alberto Barrera Books

Hugo Chavez: Sin Uniforme

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Nacido en un pueblo pequeño, Chávez se inscribió en la academia militar y fue atraído a la política izquierdista y a un nuevo sentido de sí como predestinado para cambiar las fortunas de su país--y...

The sickness

By Alberto Barrera

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The sickness

By Alberto Barrera

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Ernesto Duran is convinced that he is sick. Ever since he separated from his wife he has been presenting symptoms of an illness which he believes is killing him. It becomes an obsession far exceedi...

Die letzten Tage des Comandante

By Alberto Barrera Tyszka

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Patria o muerte

By Alberto Barrera

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La enfermedad

By Alberto Barrera Tyszka, Alberto Barrera

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Mujeres que matan

By Alberto Barrera Tyszka

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Crimes

By Alberto Barrera

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"Unexplained blood stains appear in a young couple's apartment; a disembodied hand is found in a rubbish dump; political prisoners resort to horrific measures in order to make a point. In this bril...

Last Days of el Comandante

By Alberto Barrera Tyszka, Jessie Mendez Sayer, Rosalind Harvey

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Last Days of el Comandante

By Alberto Barrera Tyszka, Jessie Mendez Sayer, Rosalind Harvey

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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.