Chartrand, Gary <br/><br/>
Graphs and Digraphs  

 - 4th 
 - Boca Raton :   Chapman and Hall/CRC Press,   c2005 
 - VIII, 386 p.  : ill 
<br/><br/>Includes Bibliographical References and Index 
<br/><br/><label>ISBN: </label>1584883901 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Directed Graphs<br/>Graph Theory
<br/><br/><label>Dewey Class. No.: </label>511.5  / CHA