Dierker, Paul F, Discrete mathematics / [print] Paul F. Dierker, William L. Voxman. - San Diego : Harcourt Brace Jovanovich, (c)1986. - xii, 589 pages : illustrations ; 25 cm. ISBN: 9780155176911 LCCN: 85060870 Subjects--Topical Terms: Mathematics.Computer science--Mathematics. LC Class. No.: QA39 QA39.V974.D573 1986