1.
|
Singapore : Butterworths, 1986.
English | F 16 PEN.I |
|
2.
|
Geneva, Switzerland : World Intellectual Property Organization, 1985.
English | 16 OMPI |
|
3.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1990.
English | 7 CN |
|
4.
|
London, England : Sweet & Maxwell, 1984.
English | 10 GB |
|
5.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1992.
English | G 4124(254) CN 7 |
|
6.
|
Agincourt, Ontario : Carswell Co., 1991.
English | 11 CA |
|
7.
|
London [England] : Informa Law, 1991.
English | 53 GB |
|