Mansfield, Edwin. <br/><br/>
Principles of microeconomics / 
by Edwin Mansfield. 
 - 4th ed. 
 - New York, N.Y. :  W.W. Norton & Company,  1983. 
 - xvi, 456 p., A34 
<br/><br/><label>ISBN: </label>0393952673 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.<br/>Economics.