TY  - BOOK
AU  - Rosen, Kenneth H 
TI  - Descrite Mathematics and its applications:  with combinatories and graph theory
SN  - 9780070681880
U1  - 511.1/ROS/D 
PY  - 2014///
CY  - New Delhi
PB  - Mcgraw Hill Education(india) pvt ltd.
KW  - Mathematics & its applications
ER  -