Description
- Language(s)
-
English
- Published
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Springfield, Va. : Distributed by Clearing House for Federal Scientific and Technical Information, U.S. Dept. of Commerce.
[Washington] : U.S. Dept. of Commerce, National Bureau of Standards, 1966.
- Note
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"Prepared with the cooperation of the Association of American Railroads Research Center, Chicago, Ill."--P.2.
Data on file as of Jan. 1, 1965.
- Physical Description
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20 pages . ;
23 cm.
Viewability
Item Link |
Original Source |
Full view
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Pennsylvania State University
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