1.
2.
3.
[Place of publication not identified] : [publisher not identified], 1980-
Fourth edition.
German | T 80 MUEL.G(4) |
4.
5.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1996.
German | 28 DE |
6.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1996.
German | 28 DE |
7.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1995.
German | 28 DE |
8.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1995.
German | 28 DE |
9.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1994.
German | 28 DE |
10.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1994.
German | 29 DE |