Murota, Kazuo <br/><br/>
Systems analysis by graphs and matroids; structural solvability and controllability   

 - Berlin  Springer-Verlag  1987 
 - ix, 281p. Index 
 - Algorithms and Combinatorics    3 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>511.6  / M977.SA