Halstead, Richard
Patents and trademarks in Hong Kong /
by Richard R. Halstead.
- Hong Kong : Longman (Far East), 1989.
- 88 p. ; 19 cm.
- Longman business guide. .
0582999707 (pbk) :
gb 92011047
Trademarks--China--Hong Kong.
Patents--China--Hong Kong.
Intellectual property--China--Hong Kong.
KNR116 / H35 1989
345.12506486