@book{43079,
	author = {Nazrul Islam},
	title = {Personal hygiene of food handlers : detection of coliform and the incidence of Diarrheal disease},
	publisher = {University of Dhaka, },
	year = {2000.},
	address = {Dhaka :},
	note = {Thesis (MPhil )--Institute of Nutrition and Food Science, University of Dhaka, Session : 1993-1994.}
}