Railroad Radio count &Dispatcher Tone Call-in Signaling Arrangements; Survey once every two years
Annual technical conference; 35th, Association of American Railroads: Communication and Signal Division ; 1995 ; Louisville; KY
1995-01-01
9 pages
Aufsatz (Konferenz)
Englisch
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Selection of Railroad Dispatcher Candidates
NTIS | 2003
|British Library Conference Proceedings | 1994
|Dispatcher "reaches" his trains by radio
Engineering Index Backfile | 1957