Loney, S. L. <br/><br/>
Elements of coordinate geometry  Cartesian coordinates 
S. L. Loney 
 - Meerut  Arihant prakashan  1962 
 - 386p.xvii  P.1  22cm. 
<br/><br/> Index 
<br/><br/><label>ISBN: </label> 85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.16  / LON