Cohen, Daniel I. A.,  1946- <br/><br/>
Basic techniques of combinatorial theory / 
Daniel I. A. Cohen. 
 - New York :  Wiley,  c1978. 
 - x, 297 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0471035351 
<br/><br/><label>LCCN: </label>78007357  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Combinatorial analysis.
<br/><br/><label>LC Class. No.: </label>QA164  / .C6 
<br/><br/><label>Dewey Class. No.: </label>511/.6