000 00464nam a22001697a 4500
003 OSt
008 260610b |||||||| |||| 00| 0 eng d
082 _a631.41
_bR14S
100 _aRai, Yogendra
245 _aStudies on Release of P From Insoluble P-Carriers in Calcareous Soil
260 _aPusa, Samastipur
_bRAU
_c1979
300 _a105P.
502 _bMsc. Agriculture
_d1979
650 _aSoil Science
650 _aAgricultural Chemistry
942 _2ddc
_cT
999 _c51930
_d51930