TY  - BOOK
AU  - United Nations, Economic and Social Commission for Western Asia
ED  - United Nations, Economic and Social Commission for Western Asia
TI  - Study on the evaluation of environmental impact as
U1  - X:(G:55).49M.N9, P1 
PY  - 2001///
CY  - New York
PB  - United Nations U. S. A.     
KW  - Environmental Economics-Western Asia
ER  -