Papadimitriou, Christos H  Steiglitz,Kenneth <br/><br/>
Combinatorial optimization :  Algorithms and complexity 

 - x 
 - New Delhi  Prentice-Hall of India  2001 
 - xiii, 496 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8120311396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computational complexity Computer science 
<br/><br/><label>Dewey Class. No.: </label>511.352/P213c