00548nam a2200157Ia 4500 190328s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 630.954 A261M Agarwal, Bina Mechanization in Indian agriculture an analytical study based on the Punjab Bina Agarwal New Delhi Allied 1983 xvi, 290p. Monograph in economics/Delhi school of economics;no.6 Agriculture-India-Punjab; Agricultural innovations-India-Punjab BKS 23548 23548 0 0 DDC 0 0 NITIL NITIL 2019-04-03 0 630.954 A261M 113384 2019-04-03 00:00:00 2019-04-03 BKS