Rao, G Shanker. <br/><br/>
Discrete mathematical structures / 
By G Shanker Rao. 
 - 2nd ed. 
 - New Delhi :  New Age International Pvt Ltd ,  2009. 
 - xviii,440p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9788122426694 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical logic<br/>Functions and recurrence relations
<br/><br/><label>Dewey Class. No.: </label>511.8   / RAOG