Amarakoon, C. <br/><br/>
ICTAD quality journal  2007 

 - Colombo  Institute for Construction Training and Development  2007 
 - 71 p.  some Colour 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1252<br/>Construction
<br/><br/><label>Dewey Class. No.: </label>B1252  / LDC