@book{49071,
	title = {Obtaning morphological mutants of neurospora crassa by inducing wits formaldehyds and stidies on some obtained morphological mutants /},
	publisher = {University of Dhaka, },
	year = {1974.},
	address = {Dhaka :},
	note = {Thesis (MS) -- Department of Botany, University of Dhaka,1974.}
}