Description of major research activities carried on by Assn Am Railroads.
Railroad research
Western Soc Engrs -- J
Western Society of Engineers -- Journal ; 49 , n 4
1944
9 pages
Article (Journal)
English
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TIBKAT | 1994
|NTIS | 1994
NTIS | 1976
Railroad Transportation Research
NTIS | 1995
Engineering Index Backfile | 1936