Chung, Fan R. K. <br/><br/>
Erdös on graphs:  his legacy of unsolved problems/ 
Fan Chung, Ron Graham. 
 - Wellesley, Mass.:  A K Peters,  c1998. 
 - xiii, 142 p.:  ill.;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1568810792 
<br/><br/><label>LCCN: </label>97046327 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory.
<br/><br/><label>Dewey Class. No.: </label>511.5  / C559e