Loney, S. L. (Sidney Luxton) <br/><br/>
Elements of coordinate geometry / 
Loney, S. L. (Sidney Luxton) 
 - 416 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Co-ordinate geometry<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516