1.
|
Gland, Switzerland : Iucn, 1994.
English | G 26 KRA.W |
|
2.
|
The Hague [The Netherlands] : Kluwer Law International, 1992.
English | 27 GB |
|
3.
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Ottawa : International Development Research Centre, c1994.
English | G 26 IDRC.P |
|
4.
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Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1993.
English | 28 DE |
|
5.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1992.
German | 28 DE |
|