TY  - BOOK
AU  - Raju,B.S.N.
TI  - Water supply and wastewater engineering.
SN  - 0074518739
PY  - 1995///
CY  - New Delhi : 
PB  - Tata McGraw-Hill Publishing Company Limited. 
KW  - Sewage disposal
KW  - Water-supply
N1  - Includes index only
ER  -