Cover image for Railroad safety, U.S.--Canadian comparison.
Title:
Railroad safety, U.S.--Canadian comparison.
Author:
United States. Congress. Office of Technology Assessment.
Publication Information:
Washington : Congress of the United States, Office of Technology Assessment : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1979.
Physical Description:
x, 109 pages : illustrations ; 26 cm.
Series:
General Note:
Aug. 1979.
Language:
English
Format :
Book