Directory of territories served by telephone public utilities, cooperatives, and mutuals in Illinois.
Contributors: Illinois Commerce Commission.
Publisher: Illinois Commerce Commission
Published: 1988
Place of publication: [Springfield, Ill.] (527 E. Capitol Ave., P.O. Box 19280, Springfield 62794-9280)
Language: eng
Number of pages: 17
Subjects: Telephone companies -- Illinois -- Directories.; Illinois -- Administrative and political divisions.
Notes: "425 copies"--P. 1.