TY  - GEN
AU  - Prato, Tony
TI  - Natural resources and environmental economics
SN  - 0813829380
U1  - 333.7 
PY  - 1998///
CY  - Iowa
PB  - Iowa State University
KW  - Economics
KW  - ENVIRONMENTAL ECONOMICS
KW  - NATURAL RESOURCES ECONOMICS
ER  -