Chetwynd, A. <br/><br/>
Discrete mathematics / 
By A Chetwynd and P Diggle. 
 - 1st ed. 
 - New Delhi :  Butterworth Heinemann ,  2001. 
 - vi,209p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0340610476 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relations and functions<br/>Combinatorics<br/>Probability
<br/><br/><label>Dewey Class. No.: </label>511.8   / CHEA