Litwack Leon Au. <br/><br/>
American labor movement 
Litwack Leon Au. 
 - New Jersey    Preintice Hall U.S.A.       1962 
 - xii,176p  cm. 
<br/><br/><label>Standard No.: </label>14,650 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:9.73.N5, K2