International classification for industrial designs : under the Locarno agreement of October 8, 1968
World intellectual property organization
Bok 1984
Utgitt | Genève : WIPO , 1984
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Omfang | XV, 149 s.
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Utgave | 4th. ed.
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Opplysninger | Regdato:930129 IDNR:9300122
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Emner | |
Dewey | |
ISBN | 92-805-0112-7
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International classification for industrial designs : under the Locarno agreement of October 8, 1968
World intellectual property organization
Bok · Bokmål · 1981
World intellectual property organization
Bok · Bokmål · 1981