TY - BOOK AU - Rathnayaka, R. M. C. P. TI - A GIS analysis on the functionality of tank cascade systems in the dry zone of Sri Lanka U1 - 910.285 PY - 2017/// KW - Geographical information systems KW - Tank cascade system N1 - Thesis submitted to the Faculty of Graduate Studies, University of Sri Jayewardenepura for the partial fulfillment of the Master Degree of Science in GIS and Remote sensing 2017 ER -