TY  - BOOK
AU  - Rosen, Kenneth H.
AU  - Rosen, Kenneth H/
TI  - Discrete Mathematics & its applications: with combinatorics and graph theory
SN  - 9780070681880
U1  - 511.1 R72D 
PY  - 2018///
CY  - Chennai
PB  - McGraw Hill Education
ER  -