@book{138498, author = {Sabanesan, S.S. and N. Ratnayake}, title = {A critical appraisal of the water supply and sewage disposal arrangements in the univesity of Moratuwa }, publisher = {University of Moratuwa}, year = {1984}, address = {Moratuwa}, note = {TH87 }, url = {http://dl.lib.mrt.ac.lk/handle/123/14015} }