Illinois travel statistics.

Description

Viewability

Item Link Original Source
Full view   1983 Northwestern University
Full view   1983-1991 University of Illinois at Urbana-Champaign
Full view   1984 Northwestern University
Full view   1985 Northwestern University
Full view   1986 Northwestern University
Full view   1987 Northwestern University
Full view   1988 Northwestern University
Full view   1989 Northwestern University
Full view   1990 Northwestern University
Full view   1991 Northwestern University
Limited (search only)   1992 Northwestern University
Limited (search only)   1992 University of Illinois at Urbana-Champaign
Full view   1993 Northwestern University
Full view   1993-1999 University of Illinois at Urbana-Champaign
Full view   1994 Northwestern University
Full view   1995 Northwestern University
Full view   1996 Northwestern University
Full view   1997 Northwestern University
Full view   1998 Northwestern University
Full view   1999 Northwestern University
Full view   2000 Northwestern University
Full view   2000 University of Illinois at Urbana-Champaign
Limited (search only)   2001 Northwestern University
Limited (search only)   2001 University of Illinois at Urbana-Champaign
Limited (search only)   2002 University of Illinois at Urbana-Champaign