Margaret L. Lial,  Stanley A. Salzman <br/><br/>
Essential Mathematics 

 - 3rd ed 
 -   Pearson Addison-Wesley  ©2010 
<br/><br/><label>ISBN: </label>9780321572707  400.5400.5 
<br/><br/><label>Dewey Class. No.: </label>513/LIA