Kolman, Bernard, Discrete mathematical structures for computer science / Bernard Kolman, Robert C. Busby. - 3rd ed. - Englewood Cliffs, N.J. : Prentice-Hall, 1996. - 524p. : ill. ; 25 cm. ISBN: 013216003X Subjects--Topical Terms: Computer science--Mathematics.NUST Dewey Class. No.: 511.3 / KOL