Mandel Ernest <br/><br/>
Ricardo, Marx, Sraffa   The langston Memorial Volume    
Mandel Ernest; Freeman Alan Ed. 
 - London  Verso            1984 
 - xvi;286p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Xv, M4