Discrete Mathematical Structures by Busby, Kolman 6th Intl Softcover Ed Same Bk

Discrete Mathematical Structures (Classic Version) (6th Edition) (Pearson - GOOD

Pearson Modern Classics for Advanced Mathematics Ser.: Discrete Mathematical...

Discrete Mathematical Structures (Kolman/Busby/Ross - 6th edition) + 2 workbooks

Discrete Mathematical Structures Sixth Edition [Kolman, Busby, Ross]

Discrete Mathematical Structures, Ross, Sharon Cutler

Discrete Mathematical Structures: U..., Ross, Sharon Cu

Discrete Mathematical Structures (4th Edition)