Richard N. Aufmann, Vernon C. Barker and Richard D. Nation <br/><br/>
College Algebra and Trigonometry 

 -  Houghton Mifflin Co.  2005 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>0-618-38680-7 
<br/><br/><label>Dewey Class. No.: </label>512.13 Au3 2005