TY  - BOOK
AU  - Rosen, Kenneth H.
TI  - Discrete mathematics and its applications (With combinatorics and graph theory)
SN  - 9780070648241
U1  - 511.1 
PY  - 2009///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Computer Science Engineering
ER  -