Estaff news  January 1993 

 - Colombo  Ceylon Estate Staffs' Union  1993 
 - 12 p.  Illustration 
 - Estaff news  Vol. 10 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX 426<br/>ESTATE UNION<br/>LABOUR UNION<br/>Operating Systems
<br/><br/><label>Dewey Class. No.: </label>B0426  / LDC