Shukla, L. M.Dhane, S. S.2013-03-202013-03-201993http://krishikosh.egranth.ac.in/handle/1/2032929en-USsoil, zinc, clay, adsorption, clay minerals, fractionation, iron, copper, extraction, lithological soil typesChemistry Of Zinc Availability In Benchmark Soils And Other Established Soil Series Of MaharashtraThesis