Additional Report of the Joint Committee on Reduction of Nonessential Federal Expenditures, Pursuant to Section 601 of the Revenue Act of 1941, on Unexpended Balances in Appropriations and Authorizations to Federal Agencies. Print No. 1-11. for Expenditure as of June 30, Oct. 31, Dec. 31, 1952, and Jan. 31, Feb. 28, Mar. 31, Apr. 30, May 31, June 30, Aug. 31, and Sept. 30, 1953.