@book{106917,
	title = {Studies on the age and growth, length-weight relationship and condition of Catla catla (hamilton buchanan, 1822) /},
	publisher = {University of Dhaka,},
	year = {1977.},
	address = {Dhaka :},
	note = {Thesis (MS ) -- Department of Zoology, University of Dhaka, Session : 1974-75.}
}