Kenneth Rosen <br/><br/>
Discrete mathematics and its applications / 
Kenneth H. Rosen 
 - 7th ed. 
 - New York :  McGraw-Hill,  c2012 
 - 1 v. (various pagings) :  ill. (some col.) ;  28 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780073383095 0073383090 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Computer science--Mathematics