The course of ideology in international labor (excerpted from a paper press. before the Research Seminar on Comparative Labor Movements held in Washington, D. C., Nov. 12, 1959)

Readings in trade unionism : labor organization principles and problems as discussed by trade unionists in their official publications and writings

Saposs, David J., (1927)

Savings resulting from the effective operation of the National Labor Relations Act in 1938, compared with costs of its operation : minimum of & 33,400,000 is estimate of savings to American public

Saposs, David J., (1939)

In the matter of the Western Union Telegraph Company, a corporation and American Communications Association. Brief in support of the allegations in the complaint. Will Maslow, Attorney, National Labor Relations Board, David J. Saposs, Chief Economist, N.L.R.B., Katherine P. Ellickson, Division of Economic Research, N.L.R.B.. United States of America before the National Labor Relations Board

Maslow, Will, (1938)