Swokowski, Earl William,  1926- <br/><br/>
Fundamentals of algebra and trigonometry / 
Earl W. Swokowski. 
 - 5th ed. 
 - Boston, Mass. :  Prindle, Weber & Schmidt,  c1981. 
 - x, 523, 40 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0871503077 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra and  trigonometry.
<br/><br/><label>Dewey Class. No.: </label>512.13  / SWF 1981