Price Discrimination Legislation -- 1969 [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Ninety-First Congress, first session, on Sept. 23, 24, 1969.

Price Discrimination Legislation -- 1965 [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Ninth Congress, first session, on June 21-23, 30, 1965.

Price Discrimination Legislation [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Eighth Congress, second session, on Feb. 19-21, Mar. 19, 1964.

Administered Prices. Part 5, Asphalt Roofing [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Fifth Congress, second session, on Mar. 25-27, 1958.

Case Study of Incipient Monopoly in Milk Distribution [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Fifth Congress, second session, on Mar. 5-7, 1958.

To Amend Section 2 of the Clayton Act [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Fourth Congress, second session, on June 21, 26, 27, 29, 30, July 3, 5, 1956.

To Amend Section 2(b) of the Clayton Act [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Sixth Congress, first session, on Mar. 17-21, 1959.

To Amend Section 2 of the Clayton Act. Part 1 [microform] : hearings before the United States Senate Committee on the Judiciary, Subcommittee on Antitrust and Monopoly, Eighty-Fifth Congress, first session, on Mar. 12-15, 19, 26, 1957.