An economic survey of inland waterway transportation in the United States
Subtitle: Washington, D.C., October 15, 1930.
Series: Its [Bulletin] Special series,; no. 56
Published: 1930
Place of publication: [Washington
Language: eng
Number of pages: 238
Subjects: Inland navigation -- United States; Inland navigation -- United States -- Bibliography
Notes: Bibliography: p. 227-238.