000			00997nam a2200253Ia 45e0
008			181001s2013 xx 000 0 und d
020			_a9788120415997
082			_a633.00954
100			_aSingh, Chidha
245		0	_aModern techniques of raising field crops
250			_a2nd ed
260			_bIBH _c2013
300			_a583p.
942			_2ddc _cBK
999			_c13 _d13