Full view
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Pennsylvania State University
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Full view
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Pennsylvania State University
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Full view
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Pennsylvania State University
|
Full view 1970
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University of Illinois at Urbana-Champaign
|
Full view 1972
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University of Illinois at Urbana-Champaign
|
Full view 1974
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University of Illinois at Urbana-Champaign
|
Full view 1976
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University of Illinois at Urbana-Champaign
|
Full view 1977
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University of Illinois at Urbana-Champaign
|
Full view 1977
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University of Michigan
|
Full view 1978 JE
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University of Illinois at Urbana-Champaign
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