Wegener, Ingo. <br/><br/>
Complexity theory :  exploring the limits of efficient algorithms / 
Ingo Wegener. 
 - New Delhi  Springer International,  c2009. 
 - xi, 308 p. : 
<br/><br/><label>ISBN: </label>9788184893328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algorithms.
<br/><br/><label>Dewey Class. No.: </label>004.421  / WEG