McKeague, Charles P. <br/><br/>
Elementary Algebra / 
Charles P. McKeague 
 - 7th ed. 
<br/><br/> College of Engineering and Computer Studies  Bachelor of Science in Civil Engineering 
<br/><br/><label>ISBN: </label>0-534-41482-2 
<br/><br/><label>Dewey Class. No.: </label>512.9 M19