TY  - BOOK
AU  - Husain ,S.K
TI  - Textbook of water supply and sanitary engineering,
SN  - 812041683X
U1  - 628 21
PY  - 2005///
CY  - New Delhi
PB  - Oxford & IBH Pub.
KW  - Sanitary engineering
KW  - Water- supply
N1  - Includes index; Bibliography: p. [539]
ER  -