|
1.
|
[Place of publication not identified] : [publisher not identified], 1992.
Spanish | 9 AR |
|
|
2.
|
London, England : Sweet & Maxwell, 1998.
English | 10 GB |
|
|
3.
|
[Paris, France] : [UNESCO], 1988.
English | 3B UNESCO |
|
|
4.
|
[Paris, France] : [UNESCO], 1988.
French | 3A UNESCO |
|
|
5.
|
[Place of publication not identified] : [publisher not identified], 1988.
Italian | 3C UNESCO |
|
|
6.
|
[Paris, France] : [UNESCO], 1984.
Italian | 6A OMPI |
|
|
7.
|
[Place of publication not identified] : [publisher not identified], 1999.
Spanish | 9 AR |
|
|
8.
|
[Geneva, Switzerland] : [World Intellectual Property Organization], 1984.
English | 6B OMPI |
|
|
9.
|
[Place of publication not identified] : [publisher not identified], 1998.
Spanish | 0 AR |
|
|
10.
|
[Place of publication not identified] : [publisher not identified], 1998.
Spanish | 3C UNESCO |
|