Research charts
Subtitle: railroads' route to future.
Contributors: Association of American Railroads. Office of Information and Public Affairs.
Series: Background on transportation; Background on transportation
Publisher: Association of American Railroads, Office of Information and Public Affairs
Published: 1974
Place of publication: Washington, D.C
Language: eng
Number of pages: 19
Subjects: Railroads -- United States -- Planning.; Railroads -- Technological innovations -- United States.
Notes: Caption title.

"AARb - 081274"--P. 19.