000			00445nam a2200157Ia 4500
008			160216s9999 xx 000 0 und d
041			_aENG
100			_aSharma, R. C.
245			_aNitrogen management in potato
260			_c1991 _aShimla _bCentral Potato Research Institute
300			_a74p.
500			_aTechnical bulletin no-32
650			_aROOT VEGETABLESPOTATOES
700			_aGrewal, J. S. Upadhayay, N. C.
942			_cBK _2udc
999			_c31983 _d31983