000 00313nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSuresh (M)
245 0 _aNutrient management . An ex post Facto study amng Paddy Growers.
260 _bM.Sc Ag. Agricultural Extension Thesis
260 _c1991
942 _cBK
999 _c218494
_d218494