BISWAL, PURNA. CHAND <br/><br/>
DISCRETE MATHEMATICS AND GRAPH THEORY. 

 -  2005 
 - NEW DELHI  PRENTICE- HALL OF INDIA 
 - 364 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  DISCRETE MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>511  / BIS