CIDA bulletin of construction statistics 

 - Colombo  Construction Industry Development Authority  
 - 28 p. 
 - Publication No. ID/05 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIDA<br/>CONSTRUCTION  WORK<br/>CONSTRUCTION MATERIALS<br/>INDICES
<br/><br/><label>Universal Decimal Class. No.: </label>624  / CON