TY  - GEN
AU  - Michael,A.M.
AU  - Khepar, S.D.
AU  - Sondhi, S.K.
TI  - Water wells and pumps
SN  - 9780070657069 (hbk.)
U1  - 628 
PY  - 2008///
CY  - New Delhi
PB  - Tata-McGraw-Hill
N1  - Includes appendix & index
ER  -