000 00404nam a2200145Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aJ3:46
_bL7;1
100 _aGupta, U.S..
245 0 _aPhysiological Aspects of Crop Nutrition and Resistance /
260 _aDelhi :
_bAtma Ram & Sons ,
_c1995
300 _aviii, 383p :
650 _aAgriculture <Crop nutrition>
942 _cTB
999 _c25081
_d25081