Email Record: Amendments to the Administrative Procedure Act. Three way Comparison between (1) the Administrative Procedure Act of 1946 (2) S. 1336, 89th Cong., as Passed by the Senate on June 21, 1966 and (3) S. 518, 90th Cong. as Introduced on Jan. 19, 1967. Compiled by the Subcommittee.