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Federal subsidies to rail passenger service : an assessment of Amtrak
Ferris, Sally A., (1982)
Financing of trains
Clemens, Richard G., (1979)
Impact of federal rail transit investment programs on urban spatial structure
Boyce, David E., (1980)
Long-Term Factors in American Economic Growth
Bourne Wahl, Jenny, (1986)
Cultural values, ideological beliefs, and changing labor institutions : notes on their interactions
Engerman, Stanley L., (1997)
[Rezension von: [Rezension] Lal, Deepak, Unintended consequences]
Engerman, Stanley L., (1999)