TY  - BOOK
AU  - Sivanappan, R.K.
TI  - Sprinkler irrigation
U1  - 631.674.5 M7 
PY  - 1987///
CY  - New Delhi
PB  - Oxford & IBH
KW  - R.K.Sivanappan
KW  - Sprinkler irrigation
ER  -