Urban transportation and energy, the potential savings of different modes hearing before the Subcommittee on Transportation of the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, first session on the Congressional Budget Office report ... October 5, 1977

"Urban transportation and energy, the potential savings of different modes : hearing before the Subcommittee on Transportation of the Committee on Environment and Public works, United States Senate, Ninety-fifth Congress, first session ... October 5, 1977"
"Urban transportation and energy, the potential savings of different modes hearing before the Subcommittee on Transportation of the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, first session on the Congressional Budget Office report ... October 5, 1977"@en
"Urban transportation and energy, the potential savings of different modes : hearing before the Subcommittee on Transportation of the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, first session on the Congressional Budget Office report ... October 5, 1977"@en
"Urban transportation and energy, the potential savings of different modes hearing before the Subcommittee on Transportation of the Committee on Environment and Public works, United States Senate, Ninety-fifth Congress, first session ... October 5, 1977"@en