Limited (search only) 1988-89 Inc.
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Cornell University
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Limited (search only) 1990 Inc.
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Cornell University
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Limited (search only) 1990:no.12
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University of Minnesota
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Limited (search only) 1991 Inc.
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Cornell University
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Limited (search only) 1991:no.1-4
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University of Minnesota
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Limited (search only) 1991:no.6-11
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University of Minnesota
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Limited (search only) 1991 no.11
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Cornell University
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Limited (search only) 1992 Inc.
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Cornell University
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Limited (search only) 1992:no.2-5
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University of Minnesota
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Limited (search only) 1993
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Cornell University
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Limited (search only) 1993:no.1-3
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University of Minnesota
|
Limited (search only) 1993:no.7-11
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University of Minnesota
|
Limited (search only) 1994
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Cornell University
|
Limited (search only) 1994:no.1-3
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University of Minnesota
|
Limited (search only) 1994:no.5-7
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University of Minnesota
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Limited (search only) 1995-97 Inc.
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Cornell University
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