Kaufmann, Jerome E. <br/><br/>
College algebra and trigonometry / Jerome E.Kaufmann.- 2nd ed. 

 - 2E 
 - Boston : PWS-KENT Pub. Co., 1989. 
<br/><br/><label>ISBN: </label>0534921043 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>Dewey Class. No.: </label>512.13 KAU