Peterson, Willis L. <br/><br/>
Principles of economics :  micro / 
Willis L. Peterson. 
 - 5th ed. 
 - Homewood, Ill. :  Richard D. Irwin,  1983. 
 - xi, 359 p. :  ill. ;  24 cm. 
 - Irwin publications in economics. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0256028095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.