Appalachian child development : hearing before the Subcommittee on Economic Development of the Committee on Public Works and Transportation, House of Representatives, Ninety-fifth Congress, first session, on H.R. 8777 and related bills ... October 13, 1977.
United States.Congress.House.Committee on Public Works and Transportation.Subcommittee on Economic Development.
Washington : U.S. Govt. Print. Off.,
1978.
"95-44."
Child development
Federal aid to child development