000			00538nam a2200133Ia 45e0
008			140930n ii |||gr||||Z||||||eng
082			_a631.5
100			_aShivashankar, K. , _eAuthor .,
245		0	_aMaximum Economic Yields in Alfisols of Karnataka in inter and Sequential Cropping Systems. _cK. Shivashankar _hReports
260			_aHaryana: _bPotash and Phosphate Institute of Canada, _c1993.
300			_a43.
653			_aTechniques, equipment & materials
942			_2ddc _cR
999			_c43517 _d43517