TY  - BOOK
AU  - Chiras,Daniel D.
TI  - Environmental science: a framework for decision making 
SN  - 0805322558
AV  - HC79 .E5C485
PY  - 1985///
CY  - Menlo Park
PB  - The Benjamin/Cummings
KW  - Environmental policy
KW  - Environmental protection
KW  - Natural resources
ER  -