TY  - BOOK
AU  - Washburn,S.L.
TI  - Social life of early man
U1  - 573.3  
PY  - 1961///
CY  - [New York]
PB  - Distributed through Current anthropology for the Wenner-Gren Foundation for Anthropological Research
KW  - Prehistoric peoples.
KW  - Primates
KW  - Behavior.
N1  - Includes bibliographies.
ER  -