Wilson, Robin J <br/><br/>
Graphs :   an introductory approach :   a first course in discrete mathematics / 
Robin J Wilson, John J Watkins 
 - New York:  Wiley,   1990 
 - x, 340 p.:   ill.;   26 cm. 
<br/><br/> "Based on the Open University course, Graphs, networks, and design"  Includes index. 
<br/><br/>Bibliography: p. 300-302 
<br/><br/><label>ISBN: </label>0471615544 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory