TY  - BOOK
AU  - Chandrasekaran, N.
AU  - Umaparvathi, M. 
TI  - Discrete Mathematics
SN  - 9391818447
U1  - 511.1 
PY  - 2010///
CY  - New Delhi
PB  - PHI
KW  - Mathematics
KW  - Computer Science
ER  -