@book{3258,
	author = {Ruskeepää, Heikki},
	title = {Mathematica Navigator: Mathematics, Statistics and Graphics},
	publisher = {Elservier,},
	year = {2009.},
	address = {London:},
	edition = {3rd ed.},
	url = {http://10.10.170.122:8080/browse/book/26496}
}