共 6 条
- [1] DOUGLAS PH, 1936, SOCIAL SECURITY US, P28
- [2] MATSCHECK W, 1937, ADM UNEMPLOYMENT COM, P65
- [3] *NY DEP LAB DIV PL, INT REP PART UN, P11
- [4] *SOC SEC BOARD, 1937, SOC SEC AM, P438
- [5] *SOC SEC BOARD, 1937, 2 SOC SEC BOARD, P54
- [6] 1938, SOCIAL SECURITY JAN, P10