Aggarwal, R.S. <br/><br/>
A text book on discrete mathematics 

 - New Delhi  S.Chand & Company  1989 
 - [vi], 179p.  22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical systems
<br/><br/><label>Dewey Class. No.: </label>511.2  / AGG