Lawler, Eugene L. <br/><br/>
Combinatorial optimization  networks and matroids 
Eugene L. Lawler. 
 - New York  Holt, Rinehart and Winston  c1976. 
 - x, 374 p.  ill.  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0030848660 
<br/><br/><label>LCCN: </label>76013516 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Combinatorial optimization.<br/>Algorithms<br/>Computational complexity.<br/>Network analysis Planning<br/>Matroids.
<br/><br/><label>LC Class. No.: </label>QA402.5  / .L39 
<br/><br/><label>Dewey Class. No.: </label>519.7