Combinatorial Optimization: Algorithms and Complexity (Dover Books on Comput...

Combinatorial Optimization: Algorithms and Complexity (Dover Books on Com - GOOD

Dover Books on Computer Science Ser.: Combinatorial Optimization : Algorithms...

Discrete Optimization Algorithms : With Pascal Programs Perfect

A Short Course in Discrete Mathematics (Dover Books on Computer Science)

Introductory Discrete Mathematics (Dover Books on Computer Science) - GOOD

Combinatorial Optimization: Algorithms and Complexity (Dover Books on Comput...