Statewide considerations in Illinois 911 system development
By: by S. C. Ivy, T. I. Dayharsh, R. J. Yung ; prepared for Illinois Commerce Commission, State of Illinois.
Contributors: Dayharsh, T. I.; Yung, Terrence J.; United States. Law Enforcement Assistance Administration.; Illinois Commerce Commission.; Stanford Research Institute.
Publisher: Dept. of Justice, Law Enforcement Assistance Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 115
Subjects: Emergency communication systems -- Illinois.; Telephone -- Illinois.
Notes: SRI Project 4477.

A reprint of a report prepared in June 1976 by the Stanford Research Institute.

Final report, June 1976.