@book{41958,
	title = {Observation on Helminth infedtion in Nandus nandus (Hamilton, 1822) in accordance with some of its biological factors and seasonal variations / },
	publisher = {University of Dhaka, },
	year = {2007.},
	address = {Dhaka : },
	note = {Thesis (MS )—Department of Zoology, University of Dhaka, Session : 1999-2000.

}
}