@book{13392,
	author = {Lipschutz, Seymour.},
	title = {Schaum's Outlines Theory and Problems of Set Theory and Related Topics},
	publisher = {McGraw-Hill Professional,},
	year = {1967.},
	address = {[S.l.] :},
	url = {http://10.10.170.122:8080/browse/book/29388}
}