000			00436nam a22001697a 4500
003			OSt
008			180308b xxu||||| |||| 00| 0 eng d
020			_a9788183214285
082			_a631.58 _bV37P
100			_aVeeral, K M
245			_aPrinciples of cropping and farming system
250			_a2017
260			_aUdaipur _bAgrotech Publishing academy
300			_a192p.
650			_aAgriculture , cropping system
942			_2ddc _cB
999			_c185695 _d185695