Askwith, E.H. <br/><br/>
The analytical geometry of the conic sections 

 - 3rd ed. 
 - London  Adam & Charles Black  1950 
 - xii, 443 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry
<br/><br/><label>Dewey Class. No.: </label>516  / ASK