Harary, Frank <br/><br/>
Graph theory 

 - New Delhi  Narosa publishing House  1969 
 - xi, 286p. ; Rs. 295.00 
<br/><br/> Reprint year 1988, Includes bibliographical references 
<br/><br/><label>ISBN: </label>9788185015552 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory<br/>Mathematics