Inquiry on membership in Federal Reserve System : joint hearings before the Committees on Banking and Currency, Congress of the United States, Sixty-eighth Congress, pursuant to Public Act no. 503, an act to provide additional credit facilities for the agricultural and livestock industries of the United States; to amend the Federal Farm Loan Act; to amend the Federal Reserve Act; and for other purposes, approved March 4, 1923. October 2, 3, 4, 5, 9, 10, 11, and 12, 1923.