Loney, S L <br/><br/>
Elements of coordinate geometry, Part1: Cartesian coordinates / 
Loney, S L 
 -  Macmillan & Co. Ltd., London,  1960 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coordinate systems; Geometry; Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.16 LON-E.1