000 00311nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aIsrael vimala
245 0 _aStudies on the efficiency of Nimin Coated Urea in rice.
260 _bM.Sc Ag. Soil Science and Chemistry Thesis
260 _c1991
942 _cBK
999 _c218567
_d218567