000 00380nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSekar (J)
245 0 _aPedology and resources of soils of Tamil Nadu Agricultural University research station's Farmers in Kovilpatti and Aruppukottai.
260 _bM.Sc Ag. Soil Science and Chemistry Thesis
260 _c1994
942 _cBK
999 _c218579
_d218579