Rosen Kenneth H <br/><br/>
Discrete mathematics and its applications. 
Rosen Kenneth H 
 - 5 
 - New Delhi  Tata McGraw-Hill       2003 
 - xx,787p  cm. 
<br/><br/><label>Standard No.: </label>68213 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2895, P3