Regulations No. 3 (as Amended): Federal Old-age and Survivors Insurance Under Title II of the Social Security Act as Amended Effective January 1, 1940 : a Supplement to Subpart G, Procedures, Determination of Claims, Hearing, and Representation of Parties, Part 403, Title 20, Code of Federal Regulations, 1940 Supp
United States. Social Security Board
jan. 1940 · Federal Security Agency, Social Security Board