Collard David <br/><br/>
Prices, markets and welfare 

 - London  Faber and Feber          1972 
 - 210p  cm. 
<br/><br/> Bibliography P 198-204 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Theory
<br/><br/><label>Dewey Class. No.: </label>X, L2