1.
2.
New York, New York : Clark Boardman Co., 1984.
English | 49 US |
3.
4.
London, England : Sweet & Maxwell, 1986.
English | 10 GB |
5.
Geneva, Switzerland : World Intellectual Property Organization, 1987.
English | 16 OMPI |
6.
Geneva, Switzerland : World Intellectual Property Organization, 1987.
English | 16 OMPI |
7.
[Paris, France] : [Association frandcaise pour la diffusion du droit d'auteur national et international], 1981.
English | 53 FR |
8.
East Kilbride [Scotland] : Licensing Executives Society International, 1986.
English | 48 US |
9.
New York, New York : Clark Boardman Co., 1984.
English | 49 US |
10.
[Place of publication not identified] : [publisher not identified], 1990.
English | 53 GB |