Cohen, Sanford <br/><br/>
Labor in the United States 
Sanford Cohen. 
 - 5th ed. 
 - Columbus, Ohio  Merrill  c1979. 
 - xiii, 481 p.  ill.  27 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>78070721  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor--United States.
<br/><br/><label>LC Class. No.: </label>HD8072  / .C72 1979 
<br/><br/><label>Dewey Class. No.: </label>331/.0973