TY - GEN AU - Pradeep, Rathnayake Mudiyanselage Manjula AU - Prof. N.T.S. Wijesekara TI - Tool development for dynamic GIS application for watershed management : case study of the Thimbirigasyaya ward of the Colombo municipal council area PY - 2012///] KW - CIVIL ENGINEERING - Thesis KW - MSc (Major Component Research) N1 - TH2470 UR - http://dl.lib.mrt.ac.lk/handle/123/10368 ER -