Grady, Michael D.,  1946- <br/><br/>
Precalculus / 
Michael D. Grady, William Wooton. 
 - 2nd ed. 
 - Belmont, Calif. :  Wadsworth Pub. Co.,  c1984. 
 - xxi, 662 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0534028411 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precalculus.
<br/><br/><label>Dewey Class. No.: </label>515  / GRP 1984