Wilcznski, J. <br/><br/>
The economics of socialism : principles governing the operation of the centrally planned economies in the USSR and Eastern Europe under the new system 

 - 3rd ed. 
 - BostonUS  Allen & Unwin  1977 
 - 235 p. 
<br/><br/><label>Universal Decimal Class. No.: </label>03.03.01 W667