Roncaglia, Alessandro <br/><br/>
Sraffa and the theory of prices   

 - New York  John Wiley  1978 
 - xx, 176p. 
<br/><br/> "Translated from Italian entitled "Sraffa ela theoria dei prezzi" by J. A. Kregel   
<br/><br/><label>ISBN: </label>047199538X 
<br/><br/><label>Dewey Class. No.: </label>338.521  / R769.SA