Peterson, Willis L. <br/><br/>
Principles of economics.  Micro /  [Book.] 
Willis L. Peterson. 
 - 7th ed. 
 - Homewood, Ill. :  Irwin,  1989. 
 - xi, 308 p. :  ill. ;  24 cm. 
 - The Irwin publications in economics .
<br/><br/>Includes bibliographical references and index. 
<br/><br/> All age. 
<br/><br/><label>ISBN: </label>0256067961 
<br/><br/><label>LCCN: </label>88001695 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.
<br/><br/><label>LC Class. No.: </label>HB172  / .P48 1989 
<br/><br/><label>Dewey Class. No.: </label>338.5 
<br/><br/><label>National Library of Medicine Call No.: </label> / PP