TY  - BOOK
AU  - Kolman, Bernard
AU  - Busby, Robert C.
AU  - Ross, Sharon
TI  - Discrete mathematical structures
SN  - 9788120311473
U1  - 511.1 
PY  - 2001///
CY  - New Delhi
PB  - PHI
KW  - Discrete Mathematics
ER  -