@book{122630,
	author = {Hussain, Md. Sakhawat},
	title = {Seasonal variation of water quality and nutrient contents of Wallago attu (Bloch & Schneider, 1801) in different freshwater habitats of Bangladesh / },
	publisher = {University of Dhaka, },
	year = {2015.},
	address = {Dhaka : },
	note = {Thesis (MS )--Department of Fisheries, University of Dhaka, Session: 2014-2015.
}
}