TY  - GEN
AU  - Chiras, Daniel, D.
TI  - Environmental science: action for a sustainable future
SN  - 9780805310313
U1  - 363.7 
PY  - 1991///
CY  - California
PB  - The Benjamin/Cummings publishing co.
KW  - ENVIRONMENTAL ECONOMICS
KW  - PRINCIPLES OF ENVIRONMENTAL SCIENCE
KW  - POPULATION
KW  - RESOURCES
KW  - POLUTION
KW  - ENVIROMENT AND SOCIETY
ER  -