Johnsonbaugh, Richard. , <br/><br/>
Discrete mathematics / 
Richard Johnsonbaugh. 
 - 7th ed. 
 - xi, 766 pages :  illustrations ;  25 cm. 
<br/><br/><label>ISBN: </label>0131593188 9780131593183 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Computer science --Mathematics.
<br/><br/><label>LC Class. No.: </label>QA39.2   / .J63 2009