Lipschutz,Seymour. Theory and Problems of General Topology Textual Documents - 1965. - Singapore: Mc Graw-Hill Book Company, 1965. - 239p.: 08635. ISBN: 0-07-099011-5 Subjects--Uniform Titles: Statistics,Sets and Relations,Topology of the Line and Plane. Dewey Class. No.: 519.2 LIP