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MLA citation style
“'union' Automatic Continuous Train Control”. “'union' Automatic Continuous Train Control”. no date. Tf638.u475 1929Eb, Swissvale, Pa. : Union Switch and Signal Co., 1929, no date. Accessed 26 June 2024.
APA citation style
'Union' automatic continuous train control. (no date). 'Union' automatic continuous train control. Tf638.u475 1929Eb. Retrieved from https://ingest-digitalarchives.powerlibrary.org/papd/islandora/object/papd%3Apcalo-amc_90084
Chicago citation style
“'union' Automatic Continuous Train Control”. Tf638.u475 1929Eb, Carnegie Library of Pittsburgh - American Marketplace, no date. https://ingest-digitalarchives.powerlibrary.org/papd/islandora/object/papd%3Apcalo-amc_90084.
Note: These citations are programmatically generated and may be incomplete.

[]Details

Title

'Union' automatic continuous train control

Subject

Railroads--Automatic train control

Publisher

Swissvale, Pa. : Union Switch and Signal Co., 1929

Physical Description

51 p. : ill.

Original Format

Book

Identifier

b31739672
811265566

Source

TF638.U475 1929eb

Language

English

Rights

http://rightsstatements.org/vocab/NoC-US/1.0/

Contact

For more information about these collections contact Carnegie Library of Pittsburgh at 412.622.3114 or info@carnegielibrary.org

Contributing Institution

Carnegie Library of Pittsburgh

Sponsorship

This Digital Object is provided in a collection that is included in POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education.

Notes

'Bulletin 105, October, 1929'