TY  - BOOK
AU  - Reddi,G.H.Sankara
AU  - Reddy,T .Yellamanda
TI  - Efficient Use of Irrigation Water / 
U1  - 631.7/ 
PY  - 1995///.
CY  - new delhi : 
PB  - kalyani publishers, 
KW  - irrigation water.
KW  - irrigation.
ER  -