De La Cruz, Perla S., <br/><br/>
Analytic geometry / 
Perla S. De La Cruz. 
 - Revised  Edition 
 - ix, 400 pages :  Figures ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Preliminary concepts -- Lines -- Circles -- Conic Sections -- Simplification of equations -- Algebraic curves -- The polar coordinate system. 
<br/><br/><label>ISBN: </label>9789719800866 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry<br/>Analytic
<br/><br/><label>LC Class. No.: </label>QA551  / .D34 
<br/><br/><label>Dewey Class. No.: </label>516.3  / D370a