TY  - BOOK
AU  - Hussen Ahmed M
TI  - Principles of environmental economics: economics, ecology and public policy
SN  - 0-415-19571-3
U1  - 333.7 
PY  - 1999///
CY  - London
PB  - Routledge
KW  - Ecology
KW  - Environmental economics
KW  - Environmental policy
ER  -