TY  - BOOK
AU  - Calhoun,John B.
TI  - Environment and population: problems of adaptation : an experimental book integrating statements by 162 contributions
U1  - 304.2 
PY  - 1983///
CY  - New York, NY
PB  - Praeger
KW  - Human ecology
KW  - Social role
KW  - Social evolution
KW  - Social systems
KW  - Human beings
KW  - Influence of environment
ER  -