Daylight savings time act of 1976 : hearings before the Subcommittee on Transportation and Commerce of the Subcommittee [i.e. Committee] on Interstate and Foreign Commerce, House of Representatives, Ninety-fourth Congress, second session on, H.R. 13089, H.R. 13090 (and all similar bills), bills to amend the Uniform Time Act of 1966 to change the period of observance of daylight savings time and S. 2931 a bill to provide for daylight saving time on a seven-month basis, and to require the Federal Communications Commission to permit certain daytime broadcast stations to operate before local sunrise, June 8 and 9, 1976