Spain, Barry <br/><br/>
Analytic conics 

 - London  ; Pergamon Press 
 - ix,145p. 
<br/><br/><label>ISBN: </label> 63 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.3  / SPA