Hirschfelder, R.
Introduction to discrete mathematics / R. Hirschfelder, J. Hirschfelder. - Pacific Grove, Calif. : Brooks/Cole, c1991. - xvi, 535 p. : ill. ; 24 cm.
0534138969
Electronic data processing--Mathematics.
Introduction to discrete mathematics / R. Hirschfelder, J. Hirschfelder. - Pacific Grove, Calif. : Brooks/Cole, c1991. - xvi, 535 p. : ill. ; 24 cm.
0534138969
Electronic data processing--Mathematics.