Coxeter, H.S.M. <br/><br/>
Generators and relations for discrete groups 

 - Berlin   Springer-Verlag  1957 
 - viii, 155 p.  : ill.  ; 22 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9783662236543 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete groups--Group theory generators--Linear fractional groups--Group theory relations--FEAS--DBS
<br/><br/><label>Dewey Class. No.: </label>512.22  / COX