Annual report / Salcon Berhad - Kuala Lumpur : Salcon Berhad, 2005- - 78 p. : ill. ; 28 cm. - Annual PTSL : 2004, 2005, 2006, 2007, 2008 ISBN: RM80.00 Subjects--Corporate Names: Salcon Berhad--Periodicals Subjects--Topical Terms: Water-supply--MalaysiaSewage disposal--Malaysia