Coxeter, H., <br/><br/>
Regula polytopes. 

 - Second edition. 
 - 321 páginas. 
 - Macmillan mathematics paperback .
<br/><br/><label>Subjects--Topical Terms: </label><br/>TOPOLOGIA.
<br/><br/><label>Dewey Class. No.: </label>5l3.83