Discrete mathematics/ 
Susan S. Epp 
 - Singapore:  Cengege Learning,  2012. 
 - xv, 262 pages:  illustrations;  23 cm. 
<br/><br/><label>ISBN: </label>9781285130491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>Circ QA 39.3 .Ep64 2012