Pal, JoydebRoy, Hrishikesh Kanti2017-07-122017-07-122003https://ir.nbu.ac.in/handle/123456789/929enepizooticulcerativefishEvaluation of the role of physico-chemical and biological factors on the outbreak of epizootic ulcerative syndrome of fishThesis172311TH 597.05/R888e