@article{765528,
      author = {Dharmaratna, Dinusha.},
      url = {http://library.usi.edu/record/765528},
      title = {Demand, supply and welfare aspects of pipe-borne water in  Sri Lanka [electronic resource] /},
      publisher = {Cambridge Scholars Pub.,},
      recid = {765528},
      pages = {xix, 260 p. :},
      address = {Newcastle upon Tyne :},
      year = {2011},
}