Board of Investigation and Research Records

Collection Overview

Scope and Contents of the Materials

Administrative Information

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Box and Folder Listing

Series 1

Box 1

Item 1: Interstate Trade Barriers Affecting Motor-Vehicle Transportation

Item 2: Public Aids to Domestic Transportation, vol. 1

Item 3: Public Aids to Domestic Transportation, vol. 2

Item 4: Public Aids to Domestic Transportation, vol. 3

Box 2

Item 1: Public Aids to Domestic Transportation, vol. 4

Item 2: Practices and Procedures of Government Control

Box 3

Item 1: The Economics of Iron and Steel Transportation

Item 2: Relative Economy and Fitness of Carriers

Item 3: Comparisons of Rail, Motor, and Water Carriers

Box 4

Item 1: Technological Trends in Transportation

Item 2: The Economics of Coal Traffic Flow

Item 3: Railroad Consolidation and Employee Welfare

Item 4: The National Traffic Pattern

Box 5

Item 1: The Federal Regulatory Restrictions Upon Motor and Water Carriers

Item 2: Carrier Taxation

Box 6

Item 1: Carload Traffic Study

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