Daniel Keyes Books

Flores Para Algernon (El Barco De Vapor Roja) (Spanish Edition)

By Daniel Keyes, Paz Barroso, Keyes, Daniel

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A través del diario de un disminuido psíquico que es seleccionado para un experimento que permite triplicar la inteligencia, asistimos primero a cómo su inteligencia le descubre la amarga realidad...

Flores para Algernon

By Daniel Keyes, Pedro Domingo Mutino

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Algernon è un topo, ma non è un topo qualunque. Con un'audace operazione, uno scienziato ha triplicato il suo IQ, rendendolo forse più intelligente di alcuni esseri umani. Di certo più di Charlie G...

Una stanza piena di gente

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Il 27 ottobre 1977, la polizia di Columbus, Ohio, arresta il ventiduenne Billy Milligan con l'accusa di aver rapito, violentato e rapinato tre studentesse universitarie. Billy ha vari precedenti pe...

24 ge Bili

By Daniel Keyes

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24 ge Bili

By Daniel Keyes

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Algernon Charlie and I

By Daniel Keyes

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Flowers for Algernon

By Daniel Keyes

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CliffsNotes on Keyes Flowers For Algernon

By Janet Clark

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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.