Retirement Income Security For Employees Act, 1972: hearings Before the Subcommittee on Labor of the Committee on Labor and Public Welfare U.S. Senate 92nd congress, 2nd session on S. 3598 part 1, 6/20-21/1972, Box: MSS-030.03, Folder: 01. Russell Mueller ERISA Papers, MSS-030. Manuscripts. https://aspace.ll.georgetown.edu/public/repositories/3/archival_objects/11469 Accessed April 20, 2025.