Shiryaev, Y. <br/><br/>
Effectiveness of socialist production 

 - Moscow  Novosti  [n.d] 
 - 94 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marxism
<br/><br/><label>Dewey Class. No.: </label>335.42  / SHI