Performance of aggregates in railroads and other track performance issues.
Contributors: National Research Council (U.S.). Transportation Research Board. Meeting
Series: Transportation research record ;; 1131
Publisher: Transportation Research Board, National Research Council
Published: 1987
Place of publication: Washington, D.C
Language: eng
Number of pages: 106
Subjects: Ballast (Railroads); Railroads -- Track.
Notes: Includes bibliographies.
Papers presented at the 66th Annual Meeting of the Transportation Research Board, held Jan. 1987 in Washington, D.C.