Limited (search only) 1978
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University of Michigan
|
Limited (search only) 1978
|
Cornell University
|
Limited (search only) 1979
|
University of Michigan
|
Limited (search only) 1979 (2)
|
University of California
|
Limited (search only) 1980
|
University of Michigan
|
Limited (search only) 1980
|
University of Michigan
|
Limited (search only) 1980-86
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Cornell University
|
Limited (search only) 1982
|
University of Michigan
|
Limited (search only) 1982 (4)
|
University of California
|
Limited (search only) 1984
|
University of Michigan
|
Limited (search only) 1984 (5)
|
University of California
|
Limited (search only) 1986 (6)
|
University of California
|
Limited (search only) 1986
|
University of Michigan
|
Limited (search only) 1986 suppl.
|
University of Michigan
|
Limited (search only) 1988
|
University of Michigan
|
Limited (search only) 1988 suppl.
|
University of Michigan
|
Limited (search only) 1988 Suppl.
|
Cornell University
|
Limited (search only) 1988
|
Cornell University
|
Limited (search only) 1990
|
Cornell University
|
Limited (search only) 1990 (8)
|
University of California
|
Limited (search only) 1991
|
University of Michigan
|
Limited (search only) 1991 suppl.
|
University of Michigan
|
Limited (search only) 1991
|
Cornell University
|
Limited (search only) 1991;Suppl.
|
Cornell University
|