000 00573nam a2200181Ia 4500
005 20241120183850.0
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041 _aENG
082 _a630
_bVEN
100 _aM.S. Venkatesh
245 0 _aStudies on sulphur in vertisols uinder oilseed based cropping system of North Karnataka
250 _aPh. D (Soil)
260 _aDharwad
_bUniversity of Agricultural Sciences, DharwadA
_c1997
300 _a232p
546 _aENGLISH
700 _a T. Satyanarayana Department of Soil Science and Agricultural Chemis
942 _cBK
999 _c37065
_d37065