TY  - BOOK
AU  - Rosen, Kenneth H.
TI  - Discrete mathematics and its applications: with combinatorics and graph theory
SN  - 9780070648241
U1  - 511.1 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Discrete mathematics
KW  - Graph theory
ER  -