TY  - BOOK
AU  - Michael, A. M.
AU  - Khepar, S. D.
AU  - Sondhi, S. K.
TI  - Water wells and pumps
SN  - 9780070657069
U1  -  621.252 
PY  - 2008///
CY  - New Delhi,India
PB  - Tata McGraw-Hill Publishing
KW  - Water wells
ER  -