Annual survey of industries  2011: Final report 
Department of Census and Statistics 
 - Colombo  Department of Census and Statistics  2013 
 - viii, 132 p.                                                                                                                                                     
<br/><br/><label>ISBN: </label>9789555778190 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic developmentCEB-Report
<br/><br/><label>Dewey Class. No.: </label>338  / SRI