TY  - BOOK
AU  - Hussen,Ahmed M.
TI  - Principles of environmental economics: economics, ecology and public policy 
SN  - 0415195705 (hc.)
U1  - 333.7 21
PY  - 2000///
CY  - London, New York
PB  - Routledge
KW  - Environmental economics
KW  - Ecology
KW  - Environmental policy
N1  - Includes bibliographical references and index
ER  -