@book{28868,
	author = {Lipschutz, Seymour. and Lipson, Marc.},
	title = {Schaum's outline of theory and problems of linear algebra.},
	publisher = {Tata McGraw-Hill,},
	year = {c2001.},
	address = {New York :},
	edition = {3rd ed. /},
	note = {Includes index.}
}