1.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1987.
English | 7 CN |
|
2.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1992.
English | 7 CN |
|
3.
|
Hong Kong : China Patent & Trademark Publications, 1987.
English | F 40 LIU.A |
|
4.
|
London, England : Sweet & Maxwell, 1985.
English | 10 GB |
|
5.
|
London, England : Sweet & Maxwell, 1986.
English | 10 GB |
|
6.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1985.
English | 7 CN |
|
7.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1986.
English | 7 CN |
|
8.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1990.
English | 7 CN |
|
9.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1991.
English | 7 CN |
|