Hemenway, David. <br/><br/>
Prices and choices  microeconomic vignettes / 
David Hemenway. 
 - Cambridge, Mass.  Ballinger  1977. 
 - x, 196 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0884106632 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics