Foster, William Zebulon,  1881-1961 <br/><br/>
American trade unionism :  principles and organization strategy and tactics / 
selected writings by William Z. Foster 
 - New York :  International Publishers,  1970 
 - 383 p. ;  20 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor unions--History--United States<br/>Labor movement--History--United States<br/>Syndicalism--History--United States<br/>Labor law and legislation--United States
<br/><br/><label>Dewey Class. No.: </label>331.880973