A checklist of the Illinois Department of Transportation's county highway and county traffic maps held by the Illinois State Library.
Contributors: Illinois. Dept. of Transportation.
Publisher: Illinois State Library
Published: 2002
Place of publication: [Springfield, Ill.]
Language: eng
Number of pages: 68
Subjects: Illinois State Library -- Map collections -- Catalogs.; Roads -- Illinois -- Maps -- Bibliography -- Catalogs.; Map collections -- Illinois -- Springfield -- Catalogs.
Genres: Bibliography; Catalogs.
Notes: Cover title.
"May 2002"