TY  - BOOK
AU  - Trivedy R K
TI  - Handbook of environmental laws, acts, guidelines, compliances and standards 2 V
SN  - 8178000601
U1  - U:(G:55):(Z), P4.2 
PY  - 2004///
CY  - Hydrabad
PB  - B S Publications India       
KW  - Geography - Environment
ER  -