TY  - BOOK
AU  - Kamala A.
AU  - Rao Kanth D.L.
TI  - Environmental Engineering
SN  - 74517082
SN  - 2280
U1  - 628.5               
PY  - 1990///
CY  - New Delhi
PB  - TataMcGrawHill Publishing Company Limited
KW  - Environmental chemistry,Environmental pollution628.5
ER  -