Class 41 4-31-4-3-4 December 7, 2025 41 4-31-4-3 The report was in large part based on a study completed in 1961 by the Institute of Public Administration (IPA), entitled Urban Transportation and Public Policy (Fitch, 1964). 41 4-31-4-3@ The report was in large part based on a study completed in 1961 by the Institute of Public Administration (IPA), entitled Urban Transportation and Public Policy (Fitch, 1964). ③報告書の大半は、公共行政研究所(IPA)の1961年の研究成果「都市交通と公共政策」に基づいていた。(Fitch, 1964)※この報告書は、その大部分が公共行政研究所（IPA）が1961年に完了した研究「都市交通と公共政策」に基づいていた（Fitch, 1964）。※「,」 41 4-31-4-4 The IPA report strongly recommended that urban transportation was a federal concern and supported the need for transportation planning. 41 4-31-4-4@ The IPA report strongly recommended that urban transportation was a federal concern and supported the need for transportation planning. ④公共行政研究所(IPA)の報告書は、都市交通が連邦政府の課題（関心事項）であることを強く勧告し、交通計画の必要性を指示した（示した）。※ and Time's upTime is Up!
