TY  - BOOK
AU  - Tripathy, Debi Prasad .;Dhar, B B .
TI  - Environmental pollution research
SN  -  	8176482595 ;9788176482592
PY  - 2002///
CY  - New Delhi : 
PB  - A.P.H., 
KW  -  Pollution
N1  - Includes bibliographic references
ER  -