Rail service study : Chicago - Champaign - St. Louis : a report to the Illinois General Assembly.

"January 1992."

Removal of roof-mounted emergency lighting from police patrol vehicles : an evaluation /

"Prepared for Transportation Research Board 1985 annual meeting."

Remote sensing enhanced motor vehicle emissions control for pollution reduction in the Chicago metropolitan area : siting and issue analysis : final report /

"Project: 90/009."

Special assignments in the Division of State Police : a study using positional analysis /

"April 30, 1983."

Staffing a state police agency for service and patrol /

Includes bibliographical references.

The siting puzzle : piecing together economic development and environmental quality : proceedings of the Thirteenth Annual ENR Conference, September 13 and 14, 1984, Chicago, Illinois.

"January 1985."

Trends in the prevalence of birth defects in Illinois and Chicago.

Description based on: 1989-1994.

Bulletin, Chicago School of Sanitary Instruction devoted to the dissemination of advice and information of the Department of Health, City of Chicago.

Oct. 25, 1902, reprinted from the Chicago Record-Herald.

Hand-book of general orders, instructions and rules for field employes in the Bureau of medical inspection, Department of health, city of Chicago.

Fold. chart and "Corrections and additions ... effective March 1, 1914" laid in.

City of Chicago five year capital improvements program, 1958-1962,

Mode of access: Internet.

Annual report of the Comptroller of the City of Chicago.

At head of title: 1876- Department of Finance.

Annual report of the Department of Public Works for the year ending December 31, ... to the city council of the city of Chicago.

Vols. for 1934-1952 include the annual report of the Dept. of Streets and Electricityy.

Chicago's health

Cover title

Bulletin / Chicago Natural History Museum.

v. 29 (1958)