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Start Over You searched for: Collection Robert S. Kerr Collection Remove constraint Collection: Robert S. Kerr Collection Congress 80th (1947-1949) Remove constraint Congress: 80th (1947-1949) Topic Transportation--United States Remove constraint Topic: Transportation--United States

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1. Map of Denison Dam Showing Proposed Changes in Railroads and Highways

2. Routes Proposed for Inclusion in National System of Interstate Highways