Publish Year Decade: 1950 - 1959 / Catalog Issue Year Decade: 1950 - 1959 / Sudoc Stem: IC 1 saf.10 - Blacklight Search Results

Start Over Publish Year Decade 1950 - 1959 Catalog Issue Year Decade 1950 - 1959 Sudoc Stem IC 1 saf.10

1. Tabulation of statistics pertaining to signals, interlocking, automatic train control, train operation by timetable and train orders and train communication systems, as used on railroads of United States, Jan. 1, 1957; compiled by Bureau of Safety and Service.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1957.]
SuDoc number:: IC 1 saf.10:957

2. Tabulation of statistics pertaining to signals, interlocking, automatic train control, train operation by timetable and train orders and train communication systems, as used on railroads of United States, Jan. 1, 1955; compiled by Bureau of Safety and Service.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1955.]
SuDoc number:: IC 1 saf.10:955

3. Tabulation of statistics pertaining to signals, interlocking, automatic train control, telegraph and telephone for transmission of train orders, spring switches, and train communication systems, as used on railroads of United States, Jan. 1, 1954; compiled by Bureau of Safety.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1954.]
SuDoc number:: IC 1 saf.10:954

4. Tabulation of statistics pertaining to signals, interlocking, automatic train control, telegraph and telephone for transmission of train orders, spring switches, and train communications systems, as used on railroads of United State3, Jan. 1, 1953; compiled by Bureau of Safety.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1953.]
SuDoc number:: IC 1 saf.10:953

5. Tabulation of statistics pertaining to signals, interlocking, automatic train control, telegraph and telephone for transmission of train orders, spring switches, and train communications systems, as used on railroads of United States; compiled by Bureau of Safety.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1952.]
SuDoc number:: IC 1 saf.10:852

6. Tabulation of statistics pertaining to signals, interlocking, automatic train control, telegraph and telephone for transmission of train orders, spring switches, and train communication systems as used on railroads of United States; compiled by Bureau of Safety.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1951.]
SuDoc number:: IC 1 saf.10:951

7. Tabulation of statistics pertaining to signals, interlocking, automatic train control, telegraph and telephone for transmission of train orders, spring switches, and train communication systems, as used on railroads of United States: compiled by Bureau of Safety.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: [1950.]
SuDoc number:: IC 1 saf.10:950