TY  - BOOK
AU  - Portney,, Kent E
TI  - Controversial issues in environmental policy- science vs economics vs Politics / 
T2  - Contriversial Issues in Public Policy/ Palumbo, Dennis
SN  - 0-8039-4222-2
U1  - 333.709 73 
PY  - 1992///
CY  - London
PB  - Sage Publications
KW  - Environmental policy- United States
KW  - Pollution- Economic aspects- United States
KW  - Social science
N1  - Includes references, index
ER  -