TY  - BOOK
AU  - McGrew, W. C.
TI  -  Chimpanzee material culture: implications for human evolution 
SN  - 0521413036 (hc)
U1  - 599.88/440451  20
PY  - 1992///
CY  - Cambridge [England],  New York, NY, USA
PB  - Cambridge University Press
KW  - Chimpanzees
KW  -  Behavior
KW  - Tool use in animals
KW  - Human evolution
KW  - Social evolution
KW  - Material culture
KW  - Hunting and gathering societies
N1  - Includes bibliographical references (p. 233-263) and indexes
ER  -