Certificate of Plastics - Property, Application & Product Design Course, Advisory Inspectorate, 1993 (Tang Wing-hong)
Descriptive
Issued by The Hong Kong Education Department (established in 1865)
07/06/1993
Photocopy, digital image
- Hong Kong Technical Teachers' College
https://imagedb.museum.eduhk.hk/en/items/7133d001
000654