Spencer, Milton H. <br/><br/>
Contemporary microeconomics / 
Milton H. Spencer, Orley M. Amos, Jr. 
 - 8th ed. 
 - New York :  Worth Publishers, Inc.,  1993 
 - xxxi, 559, [63] p. ;  26 cm. 
<br/><br/><label>ISBN: </label>0879016167 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics<br/>Microeconomía
<br/><br/><label>LC Class. No.: </label>HB 172  / S745c 1993 
<br/><br/><label>Dewey Class. No.: </label>338.5