TY  - GEN
AU  - Giriappa , S
TI  - Water use efficiency in agriculture
SN  - 8120403193
U1  - 631.7 
PY  - 1991///
CY  - New Delhi
PB  -  Oxford &IBH Publishing
KW  - AGRICULTURE
KW  - WATER USE AGRICULTURE
KW  - WATER CONSERVATION
ER  -