Limited (search only) 1961-68
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University of California
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Limited (search only) 1963 1963
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The Ohio State University
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Limited (search only) 1966 1966
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The Ohio State University
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Limited (search only) 1970-73
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University of Colorado Boulder
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Limited (search only) 1970-75
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University of California
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Limited (search only) 1971
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Purdue University
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Limited (search only) 1971
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University of Michigan
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Limited (search only) 1973
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Purdue University
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Limited (search only) 1974-76 1978-79
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University of Colorado Boulder
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Limited (search only) 1975
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Purdue University
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Limited (search only) 1975
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University of Michigan
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Limited (search only) 1976
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University of California
|
Limited (search only) 1978-80
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University of California
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Limited (search only) 1979
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Purdue University
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Limited (search only) 1980-84
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University of Colorado Boulder
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Limited (search only) 1981
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Purdue University
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Limited (search only) 1981-84
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University of California
|
Limited (search only) 1983
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Purdue University
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Limited (search only) 1984
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Purdue University
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Limited (search only) 1985
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Purdue University
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Limited (search only) 1985-88
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University of Colorado Boulder
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Limited (search only) 1986
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Purdue University
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Limited (search only) 1986-88
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University of California
|
Limited (search only) 1987
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Purdue University
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Limited (search only) 1988
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University of Michigan
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