Subba Rao, D.V.
Sustainable agricultural development : A quantitative exploration for a semi arid region in India - University of Delhi 1994 - v.p. C D -6
ARID REGIONS AGRICULTURE - INDIA
AGRICULTURE///ARID REGIONS AGRICULTURE
DRYLAND FARMING//ARID REGIONS AGRICULTURE
TS.0807
Sustainable agricultural development : A quantitative exploration for a semi arid region in India - University of Delhi 1994 - v.p. C D -6
ARID REGIONS AGRICULTURE - INDIA
AGRICULTURE///ARID REGIONS AGRICULTURE
DRYLAND FARMING//ARID REGIONS AGRICULTURE
TS.0807