Jorge L. Ramírez Alfonsin, Bruce A. Reed. <br/><br/>
Perfect graphs / 
Jorge L. Ramírez Alfonsin, Bruce A. Reed. 
 - Chichester :  Wiley,  2001. 
 - xxii, 362 p. 
 - Wiley-Interscience series in discrete mathematics and optimization .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>471489700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perfect graphs.
<br/><br/><label>Dewey Class. No.: </label>511.5  A388