TY  - BOOK
AU  - Kolman, Bernard
AU  - Busby, Robert C
AU  - Ross, Sharon Cutler
TI  - Discrete mathematical structures
SN  - 9788120336896
U1  - 511.1  KOL/D;2 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning
KW  - MATHEMATICS
KW  - DISCRETE MATHEMATICS
ER  -