1.
Genève, Switzerland : Organización Mundial de la Propiedad Intelectual, 2002.
Spanish | 10.34667/tind.34045 |
2.
Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 2002.
French | 10.34667/tind.33531 |
3.
Geneva, Switzerland : World Intellectual Property Organization, 2002.
English | 10.34667/tind.33387 |