TY  - GEN
AU  - Gupta , U. S. 
TI  - Production and improvement of crops for drylands
SN  - 8120409272
U1  - 631.586 
PY  - 1995///
CY  - New Delhi 
PB  - Oxford &IBH 
KW  - PHYSIOLOGICAL ASPECTS
KW  - CROPS
KW  - AGRICULTURE
KW  - DRYLAND FAARMING
ER  -