TY  - BOOK
AU  - Sinha,P.C..
TI  - Environmental policies / 
T2  - international encyclopaedia of sustainable development series, 
SN  - 8174889531
U1  - 363.7 
PY  - 1998///
CY  - New Delhi : 
PB  - Anmol Publications , 
KW  - ENVIRONMENTAL POLICY
N1  - NULL
ER  -