TY  - BOOK
AU  - Garg,M.R..
AU  - Bansal,V.K..
AU  - Tiwana,N.S..
TI  - Environmental pollution and protection / 
SN  - 8171005276
U1  - 363.73 
PY  - 1995///
CY  - New Delhi : 
PB  - Deep and Deep Publications , 
KW  - POLLUTION-ENVIRONMENTAL ASPECTS
N1  - NULL
ER  -