Goodaire, Edgar G  Michael M. Parmenter <br/><br/>
Discrete Mathematics With Graph Theory / 
by Edgar G. Goodaire 
 - 2nd Ed. 
 - New Delhi:  Prentice Hall of India,  2005 
 - p.465 
<br/><br/><label>ISBN: </label>8120321219 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Discrete Mathematics, Graph Theory
<br/><br/><label>Dewey Class. No.: </label>511.1   / GOO-D2