Harshith Gowda K. S. Studies on Forms and Distribution of C, Fe, Zn, Cu, Mn and B in Soils of Dambal Sub-Watershed of Mundargi Taluk of Gadag Distric - M.Sc. (Agri) - Dharwad University of Agricultural Sciences 2019 - 125p ENGLISH Dewey Class. No.: 630 / HAR