Smith. Charles <br/><br/>
An elementary treatise on conic sectins by the methods of co-ordinate geometry / 
Charles Smith 
 - London :   Macmillan,  c1962 
 - x,449p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry.
<br/><br/><label>Dewey Class. No.: </label>516 SME