Journal of the Rubber Research institute of Sri Lanka V.87-92(1) 2005-2012 

 - (S.l)  Rubber Research institute of Sri Lanka  2012 
 - 	Jan,2005-31 Dec,2012	 		 		 
<br/><br/><label>ISBN: </label>0035-9531 
<br/><br/><label>Dewey Class. No.: </label>638.895205  / JOU