TY  - BOOK
AU  - Trivedi R K
TI  - Handbook of Environmental Laws, Acts, Guidelines, Compliances and Standards : Vol 1 .-2nd Rev and Fully Updated edn .-81-7800-060-1
SN  - 81-7800-060-1
U1  - G:55/P04.1/B24525 
PB  - BS Publications, Hyderabad, India
ER  -