Track and bridge maintenance research requirements
By: prepared for U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development.
Contributors: Clapp, Harry P.; United States. Federal Railroad Administration. Office of Research and Development.
Publisher: The Office; Available to the public through the National Technical Information Service
Published: 1980
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Number of pages: 143
Subjects: Railroads -- Maintenance and repair.; Railroad bridges -- Maintenance and repair.; Railroads -- Track.
Notes: Cover title.

Authors: Reece H. Wengenroth, Harry P. Clapp.

"March 1980, final report."

"FRA/ORD-80/11.

Includes bibliographical references.