Taiwan Province Cheng Kung University graduated thesis

1957

Washington State Senate Resolution 8693, honoring Wong Tsoo

2016

Overseas Chinese Students Employment Workshop Notice

1957

Tainan water plant public servant appointment review certificate

1954~1981

Taiwan Province Tainan Industrial School service certificate

1947~1947

Tainan city water plant order

1966

Tainan water plant employee service certificate

1961

Tainan city water plant order

1958

Taiwan Provincial Government order

1971

Taiwan Province Tainan Industrial Vocational School service certificate

1955

Taiwan Province public engineering Water Corporation employee tutoring school certificate of completion

1971

Taiwan Sugar Corporation appointment

1942

Taiwan Province Water Corporation sixth general affairs department public servant appointment certificate

1972~1981

Taiwan Province Water Corporation order

1979

Tainan city water plant order

1961

Taiwan Province Water Corporation order

1982

Tainan city water plant order

1959

Resources Committee Taiwan Salt pan appointment order

1951

Chinese Institute of Civil and Hydraulic Engineering Letter

1968

Tainan Prefecture Tainan Industrial Secondary School song

1938