TY  - BOOK
AU  - McGrew,W.C;
TI  - Chimpaze Material Culture: Implications for Human Evolution
SN  - 0521423716
U1  - 599.885 McG 1992. 
PY  - 1992///
CY  - UK.
PB  - Cambridge University Press.
KW  - Biology
N1  - includes index
ER  -