TY  - BOOK
AU  - Husain,S K.
TI  - Textbook of Water Supply and Sanitary Engineering: (in m k s system or units)
SN  - 8120409302
U1  - 628.4 HUS 
PY  - 1994///
CY  - New Delhi
PB  - Oxford & IBH
N1  - P.B
ER  -