1.
Student's Solutions Guide for Discrete Mathematics and Its Applications
by Kenneth Rosen, Jerrold Gros...
ISBN: 9780077353506
2.
Discrete Mathematics: An Introduction to Concepts, Methods, and Applications
by Jerrold Grossman
ISBN: 9780023483318
List Price: $108.20
3.
Discrete Mathematics and Its Applications
by Rosen, Kenneth H., Grossman...
ISBN: 9780073107790
List Price: $61.25