Kolman, Bernard. Busby, Robert C. Ross, Sharon Cutler.
Discrete Mathematical Structures - 4th - India Pearson 2000 - 505
81 7808 556 9
Mathematical Structures
681.3 KOL
Discrete Mathematical Structures - 4th - India Pearson 2000 - 505
81 7808 556 9
Mathematical Structures
681.3 KOL