Graph theory :  research directions/ 
editors, Pratima Panigrahi, S. B. Rao 
 - Harrow :  Alpha Science,  2011 
 - 155 p. :   ill. ;   25 cm. 
<br/><br/><label>ISBN: </label>8173199973 9788173199974 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory --Congresses.
<br/><br/><label>LC Class. No.: </label>QA166   / .G74 2011