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1.
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New York : Van Nostrand Reinhold, c1985.
English | N 631 DAV.S |
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2.
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Buffalo, New York : The Patent and Trademark Office Society, 1988.
English | 47 US |
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3.
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London : Longman, c1989.
Fourth edition.
Spanish | N 631 TAP.C |
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4.
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Reston, Va. : Reston Pub. Co., c1985.
English | N 631 LAU.A |
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5.
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London [England] : Informa Law, 1995.
Danish | 53 GB |
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6.
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East Kilbride [Scotland] : Licensing Executives Society International, 1986.
Italian | 48 US |
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7.
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Stockholm [Sweden] : Nordiskt Immateriellt Rättsskydd (NIR), 1985.
English | 3 SE |
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