Wigham, Eric L. <br/><br/>
Trade unions / 
Eric L Wigham. 
 - New York :   Oxford University Press,   1963. 
 - vi, 277 p. ;  17 cm. 
<br/><br/> Includes index. 
<br/><br/>Inludes bibliography. 
<br/><br/>341  341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor unions.<br/>Trade Unions.
<br/><br/><label>Dewey Class. No.: </label>331.88 / W639t