TY  - BOOK
AU  - Rosen,Kenneth H.
AU  - 
TI  - Discrete mathematics & applications with combinatorics and graph theory
SN  - 9780070681880
U1  - 511.1 
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw-Hill
N1  - Includes  index
ER  -