TY  - BOOK
AU  - -
TI  - Air pollution
SN  - 0000049317
U1  - 628.5 
PY  - 2006///
CY  - New Delhi
PB  - Elsevier
KW  -  pollutant
KW  -  pollution
KW  - Air
KW  - Env Impact,Industry
ER  -