Lipschutz, Seymour . Discrete mathematics / Textual Documents Seymour Lipschutz. - 3 rev ed. - New Delhi : : [s.l]: Mc Graw Hill (India), s.n.] 2013. - NULL ; NULL. ISBN: 9781259062537 Subjects--Index Terms: Discrete Mathematics Dewey Class. No.: 511.3 / LIP