Chaurasia, Lalit Kumar A Study of Biosurfactant Isolated from Bacillus sp. and Lactic Acid Bacteria of Some Fermented Foods of Sikkim Ph.D Lalit Kr Chaurasia Buddhiman Tamang - Gangtok: Sikkim University, 2021. - 190 p. - Department of Microbiology . English Subjects--Topical Terms: biosurfactant .fermented foods.Sikkim. Dewey Class. No.: 664.0015790954167 / CHA/S