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Centralized traffic control as a means of accelerating train movements.

LIBRA Microfilm 3
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Format:
Book
Microformat
Thesis/Dissertation
Author/Creator:
Yee, Wai-Yum.
Language:
English
Subjects (All):
Railroads--Traffic.
Railroads.
Railroad trains.
Physical Description:
vi, 174 leaves : illustrations
Place of Publication:
Urbana, Ill., [publisher not identified], 1943.
Notes:
Vita.
Thesis--University of Illinois.
Microfilm. Urbana, University of Illinois, Library, 1974. 1 reel. 35 mm.
OCLC:
80670947

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