Franco p preparata,Michael Ian Shamos <br/><br/>
Computational geometry: an introduction 

 - 
 -  Springer-Verlag  1985 
 - 390 
<br/><br/>  
<br/><br/><label>ISBN: </label>0-387-96131-3 
<br/><br/><label>Dewey Class. No.: </label>51