000 | 00471 am a2200181 a 4500 | ||
---|---|---|---|
245 | 1 | _aStudies on the fixation of zinc in soils | |
300 | _a104p+15 Bib+30 Tables | ||
650 | _aSoil | ||
650 | _aSoil types | ||
650 | _aZine | ||
650 | _aSoil stablization | ||
650 | _aCropping | ||
502 |
_cGujarat Agricultural University _bM.Sc _cAgriculture in Soil Science _d1972 |
||
502 | _gMetha.B.V | ||
100 | 1 |
_aMurty.K.S.N _d |
|
942 |
_2udc _cT |
||
901 | _aRF1386 | ||
999 |
_c146731 _d146731 |