Hearings Before the Joint Committees on Labor, Congress of the United States, Sixty-sixth Congress, First Session, on S. 688, a Bill to Provide for a National Employment System; S. 1442, a Bill to Provide for the Establishment of a National Employment System and for Cooperation with the States in the Promotion of Such System, and to Regulate the Expenditure of Moneys that Shall be Appropriated for Such Purposes; H. R. 4305, a Bill to Provide for the Establishment of a National Employment System and for Cooperation with the States in the Promotion of Such System, and to Regulate the Expenditure of Moneys that Shall be Appropriated for Such Purposes ...