TY  - BOOK
AU  - P. R Trivedi
AU  -  Gurdeep Raj, 
TI  - Management of Pollution Control
SN  - 81-7158-277-X
U1  - 363.73 
PY  - 1992///
CY  - New Delhi
PB  - Akashdeep Publishing House
N1  - P. R Trivedi & Gurdeep Raj: Management of Pollution Control.  New Delhi.  Akashdeep Publishing House, 1992. 81-7158-277-X--(363.73TRI)
ER  -