TY - GEN AU - Attygalla, Nisshendra AU - Prof. N.T.S. Wijesekera TI - Urban drainage network generation using geographical information systems - a case study of three catchments in Greater Colombo Area PY - 2005///] KW - Civil Engineering-Thesis KW - THESIS-CIVIL ENGINEERING KW - Environmental and Water Resources Management Engineering KW - URBAN DRAINAGE-network generation KW - GEOGRAPHICAL INFORMATION SYSTEMS KW - MEng in Environmental Water Resources Engineering and Management N1 - TH1055 UR - http://dl.lib.mrt.ac.lk/handle/123/1972 ER -