Abbott, Paul,   1960- <br/><br/>
Understand trigonometry. 

 - New ed. /  Paul Abbott, Hugh Neill. 
 - London :  Teach Yourself,   2010. 
 - xi, 194 p. :   ill. ;  20 cm. 
<br/><br/> Previous ed.: published as Trigonometry by P. Abbott. 1998.  Includes index. 
<br/><br/><label>ISBN: </label>9781444102772 144410277X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry.
<br/><br/><label>Dewey Class. No.: </label>516.24