Showing items related by title, author, creator and subject.

• A Study of the Drinking Water Problem and its Possible Solutions at the Thirappane Divisional Secretariat Area in the North Central Dry Zone of Sri Lanka 

  Gunawardhana, L.M.A.P. (Rajarata University of Sri Lanka, 2014-10)
• Variation of Water Quality of Four Watershed Outlets in Upstream of Mahaweli River During Maha Cropping Season 

  Madushanka, M.I.; Abeysingha, N.S.; Bandara, R.; Gunasena, N. (Rajarata University of Sri Lanka, 4/4/2019)
• IMPACT OF THE SURROUNDING LAND USES ON WATER QUALITY OF TISSA WEWA,BASAWAKKULAMA WEWA AND NAWARA WEWA IN ANURADHAPURA 

  Abeyrathne, M.G.I.L.; Duminda, D.M.S.; Rathnayaka, R.A.A.S. (Rajarata University of Sri Lanka, 2020)