Medley, A.I. <br/><br/>
Study guide for precalculus  Algebra,trigonometry and Analytic geometry 

 - California  Holden-Day  1982 
 - v, 231 p. 
<br/><br/><label>ISBN: </label>081628542x 
<br/><br/><label>Dewey Class. No.: </label>512.1  / M22