---

LIU INVESTMENTS PTY LTD HEFFERNAN'S BUILDING & PLUMBING SERVICES PTY LIMITED PIBANE PTY LTD MASTERY EDUCATION PTY LTD FROST ENTERPRISES PTY LTD FERLIA PTY LTD FERLIX PTY LTD KEVIN J FINEGAN PTY LTD CAFCLIP PTY LTD P. & T. WARD PTY. LIMITED D MANEVSKI PTY LTD D P S COMPUTER SERVICES PTY LTD RICHARDSON DEVINE MARINE CONSTRUCTIONS PTY. LTD. COMDOX NO 208 PTY LTD INFORMATION SYSTEMS AUDIT & SECURITY PTY LTD COMDOX NO 202 PTY LTD COMDOX NO 203 PTY LTD COMDOX NO 206 PTY LTD JOSALA PTY LTD GRAMAR EXPORT MANAGEMENT PTY LTD