@book{83767,
	author = {Rahman, Md. Redwanur and Jahan, Md. Sarwar, Supervisor },
	title = {Freshwater gastropods in relation to helminth parasites of Bangladesh /},
	publisher = {Department of Zoology Faculty of Life and Earth Sciences, University of Rajshahi,},
	year = {2000},
	address = {Rajshahi : }
}