TY  - BOOK
AU  - Varma, C.V.J.
AU  - Rao,A R G  .
TI  - Workshop:Micro irrigation and sprinkler irrigation system / 
U1  - 028.746275 
PY  - 1998///
CY  - New Delhi : 
PB  - Central Board of Irrigation and Power (CBIP) , 
ER  -