“ Administration of the Petroleum Industry Pursuant to the authority vested in me by section 2 (b) of title I of the Act of June 16, 1933, known as the "National Industrial Recovery Act" (Public No. 67, 73d Cong.) ”
“ Administration of the Petroleum Industry Pursuant to the authority vested in me by section 2 (b) of title I of the Act of June 16, 1933, known as the "National Industrial Recovery Act" (Public No. 67, 73d Cong.) ”