Wallis, W. D. <br/><br/>
Beginner's guide to graph theory 
W. D. Wallis 
 - 2nd ed. 
 - Boston  Birkhauser  2007 
 - xix,260p.;  23cm. 
<br/><br/><label>ISBN: </label>978-0-8176-4484-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory
<br/><br/><label>Dewey Class. No.: </label>511.5  / WAL