Mckeague,Charles P. <br/><br/>
Trigonometry/  
Charles P Mckeague.  
 - 5th ed. 
 - USA:     Thomson,  2004. 
 - xvi, 482 p. : 
<br/><br/> Includes index   Includes index  
<br/><br/><label>ISBN: </label>534403921 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Trigonometry 
<br/><br/><label>LC Class. No.: </label>QA 531.M35 2004