Robertson, Stewart A <br/><br/>
Polytopes and symmetry 
Stewart A. Robertson 
 - Cambridge  Cambridge University Press  1984 
 - xv, 112 p. : ill. ; 23 cm 
<br/><br/> Includes indexes. Bibliography: p. 104-106 
<br/><br/><label>ISBN: </label>9780521277396 
<br/><br/><label>ISSN: </label>83015171 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Convex polytopes<br/>Symmetry
<br/><br/><label>Dewey Class. No.: </label>516.1 ROB