Gamba, Charles. <br/><br/>
The National Union of Plantation Workers :  the history of the plantation workers of Malaya, 1946-1958 / 
Charles Gamba. 
 - Singapore :  Published by D. Moore for Eastern Universities Press,  1962. 
<br/><br/> 292 p. : 
<br/><br/>p. 291-292. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National Union of Plantation Workers, Petaling Jaya.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Malaysia--Trade--unions.