Cook, William J. <br/><br/>
In Pursuit of the traveling salesman  mathematics at the limits of computation 
William J. Cook. 
 - New Jersey  Princeton University Press  c2012. 
 - xiii, 228p.: ill.; 24cm. 
<br/><br/><label>ISBN: </label>9780691152707 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph Theory Traveling salesman problem  Computational complexity. 
<br/><br/><label>Dewey Class. No.: </label>004.0151  / C56P