Efficiency of investment in a socialist economy 
edited by Mieczyslaw Rakowski 
 - Oxford  Pergamon Press  1966 
 - xi, 528p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Capital investments --Poland<br/>Capital investments
<br/><br/><label>Dewey Class. No.: </label>T471 R137