Meganathan, N.Selvakumar, K.N.Sudeepkumar, N.K.Geetha, V.TANUVAS2016-12-012016-12-012004http://krishikosh.egranth.ac.in/handle/1/88655en-USRole of LivestockTribal EconomyKalvarayan HillsVillupuram DistrictRole of Livestock on Tribal Economy : A Study in Kalvarayan Hills of Villupuram DistrictTNV_MVM02010_ACN1046Thesis