1.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1975.
German | 29 | 29 DE |
|
2.
|
[Place of publication not identified] : [publisher not identified], 1983.
German | 29 | 29 DE |
|
3.
|
[Heidelberg, Germany] : [Springer], 1982.
English | 34 | 34 DE |
|
4.
|
[Heidelberg, Germany] : [Springer], 1979.
English | 34 | 34 DE |
|
5.
|
[Place of publication not identified] : [publisher not identified], 1988.
German | 29 | 29 DE |
|
6.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1981.
German | 29 | 29 DE |
|
7.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1992.
German | 29 | 29 DE |
|
8.
|
[Place of publication not identified] : [publisher not identified], 1992.
German | 29 | 29 DE |
|
9.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1991.
German | 29 | 29 DE |
|
10.
|
Milano [Italy] : A. Giuffrè, 1976.
Italian | 23 | 23 IT |
|