@book{41860,
	title = {Comparative study of Helminth parasites in Anabas testudineus (Bloch), Nundus nundas (Ham.-Buch.) and Colisa fasciatus (Bloch & Schn.) (Perciformes) in the Rainy season /},
	publisher = {University of Dhaka,},
	year = {2000.},
	address = {Dhaka :},
	note = {Thesis (MS )--Department of Zoology, University of Dhaka, Session : 1994-1995}
}