United States. Congress. Senate. Committee on Interstate and Foreign Commerce & ProQuest (Firm). (1950). Promoting the development of improved transport aircraft by providing for the operation, testing, and modification thereof. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interstate and Foreign Commerce and ProQuest (Firm). Promoting the Development of Improved Transport Aircraft by Providing for the Operation, Testing, and Modification Thereof. Washington: [publisher not identified], 1950.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interstate and Foreign Commerce and ProQuest (Firm). Promoting the Development of Improved Transport Aircraft by Providing for the Operation, Testing, and Modification Thereof. [publisher not identified], 1950.