@book{41797,
	title = {Efficacy of bacillus thuringiensis and neem leaf extract against the larvae of culex quinquefasciatus (say) (Diptera : culicidae) / },
	publisher = {University of Dhaka, },
	year = {2011.},
	address = {Dhaka : },
	note = {Thesis (MS) -- Department of Zoology, University of Dhaka, 2008-09.
}
}