Ferguson, C. E.  <br/><br/>
Microeconomic theory 
/ by  C.E. Ferguson 
 - Hlinois:  Richard D. Irwin,  1993. 
<br/><br/><label>ISBN: </label>818538603X 
<br/><br/><label>Dewey Class. No.: </label>338.5  / FER/M