Wigham, Eric L. <br/><br/>
Trade unions. 

 - London :  Oxford University Press,  1958. 
 - The Home university library of modern knowledge ;  229 .
<br/><br/> First published in 1956. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade-unions -- Great Britain.
<br/><br/><label>LC Class. No.: </label>HD 6664 WIG