International Journal of Environment Vol. 5 (1) 2016, pp: 45-66doi:10.3126/ije.v5i1.14564Sadasivaiah B.Goud M. SharathDevilal R.Laxmikanth M.Kumar M. UdayRamakrishna A.Swaroopa V.Narasimha A.Shirisha C.Reddy M. SridharInternational Journal of Environment...