@book{41800,
	title = {An attempt to investigate on the identification, seasonal abundance, distribution and some behavioral aspects of hesperid butterflies / },
	publisher = {University of Dhaka, },
	year = {2009.},
	address = {Dhaka : },
	note = {Thesis (MS) -- Department of Zoology, University of Dhaka, 2006-07 
}
}