Loney, S L <br/><br/>
The elements of coordinate geometry Pt1. Cartesian coordinates 

 -  PITBS Pub.dist  1991 
 - ix+416 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coordinate geometryCartesian coordinates
<br/><br/><label>Dewey Class. No.: </label>516.16  LON;1  R