Matthias Yao Chih | 01/03/1999
Singapore. Ministry of Information, Communications and the Arts
Matthias Yao Chih | 27/09/2000
Matthias Yao Chih | 10/04/1999
Matthias Yao Chih | 13/04/1999
Matthias Yao Chih | 12/08/1992
Singapore. Ministry of Information and the Arts
Matthias Yao Chih | 24/02/1999
Matthias Yao Chih | 17/10/1998
Matthias Yao Chih | 23/07/1997
Matthias Yao Chih | 18/02/1997
Singapore. Ministry of Defence
Matthias Yao Chih | 08/05/1997
Matthias Yao Chih | 30/06/1997
Matthias Yao Chih | 01/07/1997
Matthias Yao Chih | 31/08/1997
Matthias Yao Chih | 03/09/1997
Matthias Yao Chih | 23/11/1997
Matthias Yao Chih | 15/08/1998
Matthias Yao Chih | 01/02/1999
Matthias Yao Chih | 19/05/1995
Matthias Yao Chih | 11/11/1994
Matthias Yao Chih | 28/11/1997