Epstein, Leon D. <br/><br/>
Discrete mathematics with applications 

 - 2nd Edition 
 - Pacific Grave  Cole Publishing Company  1995 
 - xvii,801p. 
<br/><br/><label>ISBN: </label> RS 1130.40 (USD 24.00) 
<br/><br/><label>Source: </label> RS 1130.40 (USD 24.00) 
<br/><br/><label>Dewey Class. No.: </label>511 EPP