Penna, Michael A. <br/><br/>
Projective geometry and its applications to computer graphics   
by Michael A. Penna, Richard R. Patterson 
 - Englewood Cliffs  Prentice-Hall  1986 
 - xi, 403p. 
<br/><br/><label>ISBN: </label>0137306490 
<br/><br/><label>Dewey Class. No.: </label>516.5  / N86