Collard, David A. <br/><br/>
Prices, markets and welfare /  
David Collard 
 - London :    Faber & Faber,    1972 
 - 210 p. :    ill. ;    20 cm. 
<br/><br/>Includes bibliographical references (p.198-204) and index. 
<br/><br/><label>ISBN: </label>0571094252 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Economic policy<br/> Microeconomics
<br/><br/><label>Dewey Class. No.: </label>330.126 COL