TY  - BOOK
AU  - Gowdy John
AU  -  O'Hara Sabine
TI  - Economic theory for environmentalists
T2  - Total Quality
U1  - X:(G:55), N5 
PY  - 1995///
CY  - Delray
PB  - St. Louis Press        
KW  - Environmental Economics
N1  - Soil and Water Conservation Society Publication
ER  -