Discrete mathematics and its applications :
Rosen, Kenneth H.
Discrete mathematics and its applications : with combinatorics and graph theory - 6th - New Delhi McGraw-Hill 2012 - 843 p.
9780070648241
511.1 ROS
Discrete mathematics and its applications : with combinatorics and graph theory - 6th - New Delhi McGraw-Hill 2012 - 843 p.
9780070648241
511.1 ROS