Harry, Keith (Editor) <br/><br/>
Graph theory 

 - New Delhi  Narosa Publishing  1988 
 - xi,286p. 
<br/><br/><label>ISBN: </label> RS 75.00 
<br/><br/><label>Source: </label> RS 75.00 
<br/><br/><label>Dewey Class. No.: </label>511.5 HAR