TY  - SER
AU  - Savage-Rumbaugh, Sue.
TI  - Apes of the world : : The social behavior communication, mentality, and ecology
T2  - American Anthropologist ; 
PY  - 1988///
CY  - Washington, DC : 
PB  - American Anthropological Association, 
N1  - comments on: biological anthropology
ER  -