259 pages
Spanish language
Published 2003 by Planeta DeAgostini].
Los Dragones del Edén
especulaciones sobre la evolución de la inteligencia humana Biblioteca Muy Interesante
by Carl Sagan
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Presents an overview of human evolution and discusses human and animal intelligence, the mechanisms of the brain, memory, sleep, myths and legends about evolution, and the possibility of intelligent extraterrestrial life.