SATISHKUMAR, M. & UMESH, K.B. (2018) AN ECONOMIC ANALYSIS OF MECHANIZED SOWING OF RABI CROPS USING TRACTOR DRAWN SEED-CUM-FERTILIZER DRILL IN RAICHUR DISTRICT OF KARNATAKA. International Journal of Agriculture Sciences. 10(3). p. 5088-5091. http://dx.doi.org/10.9735/0975-3710.10.3.5088-5091