Browsing by Author "Thrikawala, S."
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Item Impact of different tariff structures on residential water demand a case study from Kandy , Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Thrikawala, S.; Gunaratne, L.H.P.; Gunawardena, E.R.N.Item Impact of selected macro-economic policies on soil erosion in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1998) Thrikawala, S.; Kotagama, H.B.