Limited (search only) 1997/1998
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Northwestern University
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Limited (search only) 2000
|
University of Michigan
|
Limited (search only) 2001
|
University of Michigan
|
Limited (search only) 2001
|
University of Michigan
|
Limited (search only) 2002
|
University of Michigan
|
Limited (search only) 2002
|
University of Michigan
|
Limited (search only) 2003
|
University of Michigan
|
Limited (search only) 2004
|
University of Michigan
|
Limited (search only) 2005+map
|
University of Michigan
|
Limited (search only) 2006 + addenda
|
University of Michigan
|
Limited (search only) 2007 + map
|
University of Michigan
|