Emergency vehicle warning systems /

"Issued May 1981."

Methodologies for the evaluation and improvement of emergency medical services systems : final report /

"Prepared for: U.S. ... National Highway Traffic Safety Administration.

Emergency planning for drinking water systems -- Illinois.

"IEPA/PWS/83-011."

Illinois emergency medical services systems act and rules and regulations, effective February, 1987 : part 535 : emergency medical services.

Includes Title 77: Public Health, Chapter I: Department of Public Health, Subchapter f: Emergency Services and Highway Safety of the Illinois Administrative Code.

The effect of the ionosphere on communication, navigation, and surveillance systems : based on Ionospheric Effects Symposium, 5-7 May 1987 /

Mode of access: Internet.

Federal aid for education. Hearings before the Committee on education and labor, U. S. Senate, 79th Congress, 1st session, on S. 181, a bill to authorize the appropriation of funds to assist the states and territories in more adequately financing their systems of public education during emergency, and in reducing the inequalities of educational opportunities through public elementary and secondary schools...

James E. Murray, chairman.