Allocating police officers on a statewide basis : a mathematical model for the Illinois State Police /

"April 1983."

Aircraft used for law enforcement : an analysis of costs /

"December 1981."

ATTRITION : a BASIC language program for the IBM XT used to project attrition of sworn personnel /

"December 16, 1986."

Computing staffing for state police services /

"April, 1987."

Concentrated traffic enforcement program, Park Ridge : final report /

On cover: Illinois traffic safety programs, report of evaluation or assessment. Concentrated traffic enforcement program, Park Ridge, Illinois, final report.

Concentrated traffic enforcement program, Evanston : first year report /

On cover: Illinois traffic safety programs, report of evaluation or assessment. Selective traffic enforcement program, Evanston, first year report.

Description of the microcomputer program, MANPOWER /

"September 15, 1984."

Effects of enforcement on speeds of motorists, 11th Street, Springfield, Illinois /

On cover: Illinois traffic safety programs, report of evaluation or assessment.

First accreditation of a state-wide law enforcement agency : accreditation of the Illinois Department of State Police /

"June 18, 1986."

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

"Prepared for Transportation Research Board 1985 annual meeting."

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.

Study of anti-fencing operations in Illinois : an analysis of their effectiveness /

"September 1983."

Traffic control systems in construction workzones /

"Final Report, November 1997-October 1999."

Franz von Kleist's Vermischte Schriften.

First edition.