Reynolds, Lloyd G.  <br/><br/>
Personal learning aid for principles of economics :   	  micro/ 
Lloyd G. Reynolds and Nicholas A. Michas 
 - Fourth edition 
 - Homewood, Illinois : 	  Dow Jones-Irwin,   c2009. 
 - ix, 198 pages :   illustrations ;   25 cm. 
<br/><br/>Includes index.<br/>