Perera, W. U. P.
(In: Proceedings of the International Postgraduate Research Conference 2017 (IPRC – 2017), Faculty of Graduate Studies, University of Kelaniya, Sri Lanka., 2017)
At the convention of the UNEP- 2015, world countries adopted Sustainable Development Goals (SDGs) to create a platform for a unitary state by eliminating social, economic and environmental challenges that will lead to ...