Transport innovation and economic development
Subtitle: the case of the U.S. steam railroad.
Published: 1953
Place of publication: [Cambridge, Mass.]
Language: eng
Number of pages: 281
Subjects: Railroads -- United States -- History
Notes: Thesis - Massachusetts Institute of Technology.

Includes bibliography.

Microfilm copy (positive) of the original. M.I.T. Libraries, 1959.