Weltman, Dennis et.al <br/><br/>
Intermediate algebra / 
Dennis Weltman, Gilbert Perez 
<br/><br/> College of Engineering and Computer Studies  Bachelor of Science in Civil Engineering 
<br/><br/><label>ISBN: </label>0-534-06942-8 
<br/><br/><label>Dewey Class. No.: </label>512.9 W46