TY  - BOOK
AU  - Nayak, Amar K.J.R.
AU  - 
TI  - Sustainable sewage water management
SN  - 9781403930163
U1  - 628.3:65 
PY  - 2006///
CY  - Delhi
PB  - Macmillan India
KW  - Sewage water management
KW  - Sewage Treatment
ER  -