TY  - BOOK
AU  - Sagan,Carl
TI  - The dragons of eden, speculations on the evolution of human intelligence
U1  - 100 
PY  - 1977///
CY  - Estados Unidos de Norteamérica
PB  - Random house
KW  - Filosofía
N1  - The cosmic calendar; genes and brains; the brain and the chariot; eden as a metaphor: the evolution of man; the abstractions of Beasts; taes of dim eden; lovers and madmen
ER  -