Ha Bik Chuen Archive 夏碧泉檔案
1992 The Best of Visual Arts Scheme Voice of The City: Paintings by Bobby Ng 〈視藝精英〉計劃：「城市之聲」吳劍明畫展
1 Document
1992
The Best of Visual Arts Scheme Voice of The City: Paintings by Bobby Ng — Catalogue
〈視藝精英〉計劃：「城市之聲」吳劍明畫展 — 圖冊1992