PERLOFF,  J . M. <br/><br/>
Microeconomics  With Calculus 

 - 3rd Ed. 
 - Boston,  Pearson Education Ltd,  2014. 
 - 800p.: figure, picture, table,  index  & references,  25cm. 
<br/><br/><label>ISBN: </label>978-0-273-78998-7 
<br/><br/><label>Dewey Class. No.: </label>338.5  PER