科技报告详细信息
Federal Freight Policy: In Brief | |
Frittelli, John | |
Library of Congress. Congressional Research Service. | |
关键词: Transportation; Freight; Railroad freight operations; Air cargo; | |
RP-ID : R44367 RP-ID : R44367_2016Feb05 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
This report discusses the federal role in freight system planning. The U.S. freight system is a complex network including four principal modes of transportation: The National Truck Network, railroads, barge and ship lines, and air carriers.
【 预 览 】
Files | Size | Format | View |
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R44367_2016Feb05.pdf | 712KB | download |