@book{83839,
	author = {Hussain, Muhammad and Hossain,  M. Altaf, Supervisor },
	title = {Some Aspects of Eco-Biology of the Spiny eel. Mastacembelus Pancalus (Hamiltion) /},
	publisher = {Department of Zoology, University of Rajshahi,},
	year = {1997},
	address = {Rajshahi :}
}