Marx, Karl,  1818-1883 <br/><br/>
A contribution to the critique of political economy / 
Karl Marx 
 - Moscow :  Progress Publishers,  1970 
 - 263 p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Socialism
<br/><br/><label>Dewey Class. No.: </label>335.412