Limited (search only) v.21-22(1967-1968)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v. 23
|
University of Minnesota
|
Limited (search only) v.23(1969)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.24(1970)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.25(1971)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.26(1972)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.27(1973)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.28(1974)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.29(1975)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.30(1976)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.31(1977)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.32(1978)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.33(1979)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.34(1980)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.35(1981)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.36(1982)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.37(1983)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.38 1984
|
University of Michigan
|
Limited (search only) v.39 1985
|
University of Michigan
|
Limited (search only) v.39(1985)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.40 1986
|
University of Michigan
|
Limited (search only) v.40(1986)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.41 1987
|
University of Michigan
|
Limited (search only) v.41(1987)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.42 1988
|
University of Michigan
|
Limited (search only) v.42(1988)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.43 1989
|
University of Michigan
|
Limited (search only) v.43(1989)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.44 1990
|
University of Michigan
|
Limited (search only) v.44(1990)
|
University of Illinois at Urbana-Champaign
|
Limited (search only) v.48 1994
|
University of Colorado Boulder
|