1.
|
Nomos-Verl.-Ges : Baden-Baden [Germany], 1991.
German | 24 DE |
|
2.
|
[Paris, France] : [UNESCO], 1987.
French | 3A UNESCO |
|
3.
|
[Paris, France] : [UNESCO], 1987.
English | 3B UNESCO |
|
4.
|
[Place of publication not identified] : [publisher not identified], 1987.
Spanish | 3C UNESCO |
|
5.
|
Müchen [Germany] : Verlag Dokumentation, 1989.
English | 5 DE |
|
6.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1971.
German | 29 DE |
|
7.
|
[Heidelberg, Germany] : [Springer], 1979.
English | 34 DE |
|
8.
|
[Heidelberg, Germany] : [Springer], 1971.
English | 34 DE |
|
9.
|
[Heidelberg, Germany] : [Springer], 1971.
English | G 870(15) DE 34 |
|
10.
|
[Place of publication not identified] : [publisher not identified], 1983.
German | 29 DE |
|