Coxeter, H. S. M. <br/><br/>
The real projective plane 
H.S.M. Coxeter. 
 - 2. ed. 
 - Cambridge  University Press  1961. 
 - 226 p. 
<br/><br/> Included index. 
<br/><br/>Bibliography p. 219-220 
<br/><br/><label>LCCN: </label>bvc00001826  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Projective<br/>Geometry, Projective--Data processing.
<br/><br/><label>LC Class. No.: </label>QA471  / .C68 1961 
<br/><br/><label>Dewey Class. No.: </label>516/.5