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1.
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Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 1984.
Spanish | 10.34667/tind.35110 |
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2.
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Genève, Switzerland : Organisation Mondiale de la Propriété Intellectuelle, 1984.
French | 10.34667/tind.30281 |
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3.
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Geneva, Switzerland : World Intellectual Property Organization, 1984.
English | 10.34667/tind.28771 |
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4.
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Geneva, Switzerland : World Intellectual Property Organization, 1984.
Russian | 10.34667/tind.36233 |
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