TY  - BOOK
AU  - Modi P.N.
TI  -  Water Supply Engineering:Environmental Engineering-1
SN  - 9788189401351
SN  - 6204
U1  - 628.1               
PY  - 2010///
CY  - Delhi
PB  - Standard Book House
KW  - water supply sanitation, Public Health Engg. 628.1
ER  -