@book{16986, author = {Perera, D.T. Dayaratne and Prof. Willie Mendis}, title = {An evaluation of settlement planning policies as applied in Sri Lanka ; with special reference to the settlement programme of the Mahaweli Development Prioject}, year = {[1984]}, note = {TH132 }, url = {http://dl.lib.mrt.ac.lk/handle/123/10042} }