TY  - BOOK
AU  - S.K.Agarwal, 
TI  - Pollution management: vol.4: heavy metal pollution / 
SN  - 81-7648-345-1
U1  - 363.73 
PY  - 2002///
CY  - New Delhi
PB  - APH
KW  - Pollution
KW  - Noise pollution
KW  - Heavy metal pollution
ER  -