TY  - GEN
AU  - Daly,Herman E.
AU  - Farley,Joshua C.
TI  - Ecological economics: principles and applications 
SN  - 9781597266819 (hbk.)
AV  - HD75.6 .E348 2010
U1  - 333.7 
PY  - 2010///
CY  - Washington, DC
PB  - Island Press
KW  - Environmental economics
N1  - Includes references & index
ER  -