1.
|
Geneva, Switzerland : International Bureau for the Protection of Industrial Property, 1983.
English | 10B OMPI |
|
2.
|
Courbevoie [France] : Institut National de la Propriété Industrielle, 1983.
French | 10A OMPI |
|
3.
|
London, England : Sweet & Maxwell, 1979.
English | 10 GB |
|
4.
|
London, England : Sweet & Maxwell, 1981.
English | 10 GB |
|
5.
|
London, England : Sweet & Maxwell, 1980.
English | 10 GB |
|
6.
|
[Amsterdam, The Netherlands] : [Elsevier], 1993.
English | 15 OMPI |
|
7.
|
London, England : Sweet & Maxwell, 1979.
Danish | 10 GB |
|
8.
|
London, England : Sweet & Maxwell, 1982.
English | 10 GB |
|
9.
|
[Heidelberg, Germany] : [Springer], 1985.
English | 34 DE |
|