Penner, R C   <br/><br/>
Discrete mathematics  proof techniques and mathematical structures 
R C  Penner 
 - New Delhi  Allied Publishers Pvt. Limited  1999 
 - xv, 469p. 
<br/><br/><label>ISBN: </label>8177644610 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Computer science--Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.19 P382d