Colberg, Marshall <br/><br/>
Business economics :  Principles and cases / 
Marshall R. Colberg, Dascomb R. Forbush, Gilbert R. Whitaker. 
 - 4th ed. 
 - Homewood, Illinois :  Richard D.Irwin, Inc.,  1971. 
 - 591 p. 
<br/><br/> Includes index 592-601 pp. 
<br/><br/><label>ISBN: </label>70-98246 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>Subjects--Index Terms: </label>Business ethics Monopoly Prices