TY  - BOOK
AU  - Wilson,Edward O.
TI  - On human nature
SN  - 0674634411
U1  - 301.2 
PY  - 1978///
CY  - Cambridge
PB  - Harvard University Press
KW  - Sociobiology
KW  - Social Darwinism
KW  - Darwinismo social
KW  - Evolución social
KW  - Sociología
N1  - Includes bibliographical references and index
ER  -