TY  - GEN
AU  - Kolman, Bernard
AU  - Busby, Robert C.
AU  - Ross, Sharon Cutler
TI  - Discrete mathematical structures
SN  - 9788120336896
U1  - 511.1 KOL/D 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning 
KW  - Finite mathematics
KW  - Discrete mathematics
ER  -