Chicago and North Western System Rules for the Government of the Operating Department, to Take Effect January 1, 1953

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Rules for the Government of the Operating Department

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Catechism on Rules for the Government of the Operating Department

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The National Union Catalog, Pre-1956 Imprints

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Rules for the Government of the Operating Department

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Rules and Regulations for the Government of Employes of the Operating Department

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Supplement "D" to Book of Rules for the Government of the Operating Department Dated December 1, 1929

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Rules for the Government of the Transportation Department of the New York, Lake Erie & Western Railroad Company, Leased and Operated Lines, to Take Effect January 1, 1891

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Rules for the Government of the Operating Department. To Take Effect January 1, 1910

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Rules and Regulations of the Government of Employes of the Operating Department

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