@book{42533,
	author = {Banu, Nurzahan},
	title = {On steady and unsteady flow through porous medium / },
	publisher = {University of Dhaka, },
	year = {1996.},
	address = {Dhaka : },
	note = {Thesis (M.Phil)--Department of Mathematics, university of Dhaka, 1996. }
}