Limited (search only) no.13-24 (1963-65)
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University of Minnesota
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Limited (search only) no.25-40 (1966-68)
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University of Minnesota
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Limited (search only) no.41-58 (1969-71)
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University of Minnesota
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Limited (search only) no.59-68 (1971-72)
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University of Minnesota
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Limited (search only) no.62
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University of Iowa
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Limited (search only) no.66
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University of Iowa
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Limited (search only) no.68
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University of Iowa
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Limited (search only) no.69-79 (1973-80)
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University of Minnesota
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Limited (search only) no.72-77
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University of Iowa
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Limited (search only) no.78-86
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University of Iowa
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Limited (search only) no.80-84 (1981-83)
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University of Minnesota
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Limited (search only) no.85-90 (1984-85)
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University of Minnesota
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Limited (search only) no.113-116
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University of California
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