An edition of Adjustment of Postal Rates (1973)

Adjustment of Postal Rates.

hearings before the United States Senate Committee on Post Office and Civil Service, Eighty-First Congress, first session, on Mar. 14, 16, 18, 21-23, 25, 28, 30, Apr. 4, 6, 1949.

By United States. Congress. Senate. Committee on Post Office and Civil Service.