Beecher, Judith A. <br/><br/>
Precalculus / 
Judith A. Beecher, Judith A. Penna, Marvin L. Bittinger. 
 - Boston :  Addison Wesley,  c2002. 
 - 1 v. (various pagings) :  col. ill. ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0201742446 
<br/><br/><label>LCCN: </label>2001045874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.<br/>Trigonometry.
<br/><br/><label>LC Class. No.: </label>QA152.3  / .B45 2002 
<br/><br/><label>Dewey Class. No.: </label>512/.13