Young, Cynthia. <br/><br/>
Trigonometry / 
Cynthia Y. Young. 
 - Second edition. 
 - xxvi, 644 pages ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>978-9812-53311-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry.