Arputharaj, C.
Regional studies in agricultural development in Tamil Nadu (Inland region) - 1983 - v.p.
AGRICULTURE - ECONOMIC ASPECTS - TAMIL NADU - 1955-1980
TAMIL NADU - ECONOMIC CONDITIONS - 1955-1980
RA.006;
Regional studies in agricultural development in Tamil Nadu (Inland region) - 1983 - v.p.
AGRICULTURE - ECONOMIC ASPECTS - TAMIL NADU - 1955-1980
TAMIL NADU - ECONOMIC CONDITIONS - 1955-1980
RA.006;