Biswal, Purna Chandra <br/><br/>
Discrete mathematics and graph theory 

 - 4th ed. 
 - New Delhi:  PHI Learning pvt. ltd.   2014. 
 - xviii, 730 p. 
<br/><br/><label>ISBN: </label>9788120350618 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graph theory<br/>Discrete mathematics
<br/><br/><label>Dewey Class. No.: </label>511.1 BIS