1.
Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 2012.
French | 10.34667/tind.30438 |
2.
[Geneva, Switzerland] : [World Intellectual Property Organization (WIPO)], 2012.
English | 10.34667/tind.28641 | W F6 L434(11E) 2008 |
3.
Genève, Switzerland : Organización Mundial de la Propiedad Intelectual, 2012.
Spanish | 10.34667/tind.35063 |