TY  - BOOK
AU  - S.P MAHAJAN
TI  - POLLUTION CONTROL IN PROCESS INDUSTRIES
U1  - 628.5/MAH/POL 
PY  - 1991///
CY  - N
PB  - TATA MCGRAW HILL
KW  - ENGINEERING
KW  - SANITARY & MUNICIPAL ENGINEERING
ER  -