Kolman, Bernard. <br/><br/>
Precalculus functions and graphs / 
Bernard Kolman and Arnold Shapiro 
 - 2nd ed 
 - New York :  Harcourt Brace Javanovich,  c1990 
 - 565 p. :  illus 
<br/><br/><label>ISBN: </label>015571063x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.
<br/><br/><label>Dewey Class. No.: </label>515.22  / K81P