TY  - BOOK
AU  - Kolman, Bernard
AU  - Busby, Robert C.
TI  - Discrete mathematical structures
SN  - 9788120326194
U1  - 511.6 KOL-B 
PY  - 2006///
CY  - India
PB  - Prentice Hall of India / Pearson
KW  - Computer science --Mathematics
ER  -