TY  - BOOK
AU  - Trivedy, R.K.
TI  - Encyclopaedia of Environmental Pollution and Control, Vol. 2
SN  - 9788186421000
U1  - 628.5 
PY  - 1999///
CY  - Karad
PB  - Enviro Media
KW  - Environmental pollution
KW  - Civil
ER  -