TY  - BOOK
AU  - Wolbarst,Anthony B.
TI  - Environment in peril
SN  - 1560980923
U1  - 383.7 
PY  - 1991///
CY  - Washington
PB  - Smithsonian institution press
KW  - Man
KW  - influence On Nature
KW  - Environmental protection
KW  - Environmental policy
KW  - Policy
KW  - Population
ER  -