Free Spanish technology books

Technology books explain how things are designed, built and powered. Computers, engineering, transport, energy and farming are all here, from practical manuals to histories of invention. They serve readers who want to learn a skill and those who want to understand the machines that shape modern life. This list shows the ones you can read in full for free. Only books in Spanish are listed.

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Convergências da comunicação
Cover of Convergências da comunicação
Free

Convergências da comunicação

Gustavo Sampaio, Diana Rivera Rogel, Abel Suing, Juan Carlos Maldonado, Carlos Ortíz León, Juliana Gobbi Betti, Fernando Irigaray, Ana D. Verdú Delgado, Bryan Arias-Jiménez, Cesibel Valdiviezo-Abad, Claudia Rodríguez-Hidalgo, Fabián Rodrigo Carrión Rivera, Fanny Yolanda Paladines Galarza, Fátima Dávila, Gabriela Consuelo Sánchez Carrión, Gabriela Verónica Paladines Moreno, Ingrid Pereira de Assis, Jenny Jovita Yaguache Quichimbo, Jenny Yaguache Quichimbo, Jhoana Raquel Córdova Camacho, Karina Pa

363 pages

Photoshop CS4
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Free

Photoshop CS4

Enrique Córdoba Moreno

Published 2009

223 pages

Photoshop CS5. Superfácil
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Free

Photoshop CS5. Superfácil

Enrique Córdoba Moreno, Carmen Córdoba González, Carmen González Álvarez

Published 2010

602 pages

Photoshop CS5
Cover of Photoshop CS5
Free

Photoshop CS5

Enrique Córdoba Moreno

Published 2010

263 pages

Photoshop CS6
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Free

Photoshop CS6

Enrique Córdoba Moreno

Published 2012

657 pages

Segmentación Efectiva de Clientes utilizando R
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Segmentación Efectiva de Clientes utilizando R

María Gabriela Espinoza Bravo, Andrea Tatiana Cabezas Reyes, Mirella Azucena Correa Peralta, Byrone Antonio Almeida Salazar, Kevin Gabriel Castillo Villegas

Published 2024

114 pages

TELOS 104
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TELOS 104

Javier Celaya (coord.)

Published 2016

178 pages

Concreto verde
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Concreto verde

Gilberto de Jesús García Del Ángel, René Bernardo Elías Cabrera Cruz, Julio Cesar Rolón Aguilar, Roberto Pichardo Ramírez

Published 2024

89 pages

El maíz (Zea mays)
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Free

El maíz (Zea mays)

Verónica Hernández Robledo

Published 2025

139 pages

Memoria
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Free

Memoria

La Molina (Peru) Estación Experimental Agricola

Published 1932

622 pages

Anales
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Free

Anales

Instituto de Ingenieros de Chile

Published 1891

632 pages