Bhutia, Tshering Yangden. Biomedical properties of Teesta river system in Sikkim/ M.Phil. Tshering Yangden Bhutia; Somendra Nath Chakraborty and Rakesh Kumar Ranjan. - Gangtok: Sikkim University, 2015. - 93 p. Subjects--Topical Terms: Bio-Chemistry.Microbial Analysis. Dewey Class. No.: 572.360 954 167 / BHU/B