Vale, Vivian <br/><br/>
Labour in American politics 
Vivian Vale 
 - London  Routledge & K. Paul  1971 
 - 172 p. ; 22 cm. 
<br/><br/>Bibliography: p. 161-166. 
<br/><br/><label>ISBN: </label>0710069626 
<br/><br/><label>LCCN: </label>77-867213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade--unions--United States--Political activity<br/>Labor policy--United States