Section, acts Oct. 22, 1951, ch. 533, title III, § 301, 65 Stat. 593; Sept. 6, 1950, ch. 896, ch. III, title III, § 301, 64 Stat. 628; July 20, 1949, ch. 354, title III, § 301, 63 Stat. 468, which related to transfer of materials, etc., to Bureau of ionosphere observation by Departments of the Army, Navy, and Air Force, was from the Department of Commerce Appropriation Act, 1952, and has not been repeated in subsequent appropriation acts.