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1.
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Geneva, Switzerland : World Intellectual Property Organization, 1961.
Arabic | 10.34667/tind.35321 |
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2.
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Genève, Switzerland : Organización Mundial de la Propiedad Intelectual, 1994.
Spanish | 10.34667/tind.35103 |
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3.
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Genève, Switzerland : Organización Mundial de la Propiedad Intelectual, 1981.
Spanish | 10.34667/tind.35090 | E 2383P1423 OMPI.G(D) |
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4.
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Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 1981.
French | 10.34667/tind.30307 |
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5.
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[Geneva, Switzerland] : World Intellectual Property Organization, 1981.
English | 10.34667/tind.28745 |
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6.
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Geneva, Switzerland : World Intellectual Property Organization, 1988.
English | 10.34667/tind.28698 |
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7.
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Geneva [Switzerland] : WIPO, [1994]
English | W D5 617(E) 1981 |
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8.
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Geneva, World Intellectual Property Organization (WIPO), [1988].
English | W B3 328(E) |
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9.
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Geneva : World Intellectual Property Organization, 1988
reprinted 1995.
English | E 224:441(E) |
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10.
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Geneva, Switzerland : World Intellectual Property Organization, 1997.
réimpression 93.
French | 10.34667/tind.20794 | E 224:441(F) |
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