Marx, Karl, <br/><br/>
A contribution to the critique of political economy / 
Karl Marx ; translated from the German by S.W. Ryazanskaya ; edited by Maurice Dobb. 
 - Moscow :  Progress Publishers,  1970. 
 - 264 p : 
<br/><br/><label>ISBN: </label>TBB2645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>Dewey Class. No.: </label>335.43  / Co