Coburn, John W. <br/><br/>
Pre calculus 

 - Boston  McGraw - Hill  2007 
 - 1275 p 
<br/><br/><label>ISBN: </label>73229814 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions<br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>TR515.1 C639 p