@book{343536,
	author = {Malec, Michael A.},
	title = {Essential statistics for social research /},
	publisher = {Westview Pr (Short Disc),},
	year = {1993.},
	address = {[S.l.] :},
	edition = {2 Rev Upd ed.},
	note = {Hardcover.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0813315557/chopaconline-20}
}