Gupta, A <br/><br/>
Discrete Mathematics: 
by Gupta, A 
 - New Delhi:  SK Kataria and Sons,  c2002 
 - vi,431p.  ill,  24cm 
<br/><br/>index 
<br/><br/><label>ISBN: </label>8188458015 
<br/><br/><label>Source: </label>B-33585 
<br/><br/><label>LC Class. No.: </label>QA9.25  / .G86  2002