TY  - BOOK
AU  - Peacock, James L
AU  - Kirsch, A. Thomas
TI  - The human direction: an evolutionary approach to social and cultural anthropology 
SN  - 0-390-69885-7
AV  - GN 315 P37
PY  - 1973///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Etnología
KW  - Cambio social
N1  - Bibliografía: p. 315-335
ER  -