Slater, Jeffery.  2014. <br/><br/>
Practical Business Math Procedures: 

 - 11th ed. 
 - US:  McGraw, Hill.  2014. 
 - 46p.: 
<br/><br/><label>ISBN: </label>9780077533809 
<br/><br/><label>LC Class. No.: </label>HF5694sla  / 2014.