Diestel, Reinhard   <br/><br/>
Graph theory 
by Reinhard Diestel 
 - 5th ed. 
 - Heidelberg, Berlin  Springer  2017 
 - xviii, 428p.; 23cm. 
 - Gradua .
<br/><br/><label>ISBN: </label>9783662575604 
<br/><br/><label>Dewey Class. No.: </label>511.5  / DIE (CSA)