Emergency ambulance service and 911 microform : oversight hearing before the Subcommittee on Fiscal Affairs and Health of the Committee on the District of Columbia, House of Representatives, One Hundredth Congress, first session ... August 5, 1987.
United States.Congress.House.Committee on the District of Columbia.Subcommittee on Fiscal Affairs and Health.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O.,
1988.
"Serial no. 100-8."
Microfiche.
Ambulance service
Emergency medical services
Telephone
Emergency communication systems