TY  - BOOK
AU  - Giriappa,S., x
AU  - x
TI  - Water Use Efficiency In Agriculture: x
SN  - 8120403193
U1  - 631.7/G525w 
PY  - 1991///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Irrigation
KW  - Agriculture
N1  - Includes
ER  -