Johnsonbaugh, Richard,  1941-. <br/><br/>
Discrete mathematics / 
Richard Johnsonbaugh. 
 - 5th ed. 
 - Delhi :  Pearson Education,  c2001. 
 - xv, 621 p. :  ill. ;  29 cm. 
 - The JK computer science and mathematics series .
<br/><br/>Includes bibliographical references (p. 521-526) and index. 
<br/><br/><label>ISBN: </label>8178082799 :  KES 890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>Computer science--Mathematics.
<br/><br/><label>LC Class. No.: </label>QA39.2  / .J64 2001