Bhaduri, Jayanta Studies on nitrogen fixing bacteria from soil of tea growing areas of North Bengal, India / researched by Jayanta Bhaduri; guided by Subhash Kanti Roy. - Midnapore: Vidyasagar University, 2019. - V.P.: ill., charts; includes references Subjects--Index Terms: Nitrogen Fixation Bacteria- Nitrogen Fixation Dewey Class. No.: 572.545 / BHA/S