Research and Analysis by Fred Safier
The Agricultural Wage Worker In Employment Covered by Federal Old-Age and Survivors Insurance
from Social Security Bulletin, Vol. 4, No. 7 (released July 1941)
Bibliography on War Measures of Foreign Countries in Social Insurance and Related Fields
from Social Security Bulletin, Vol. 5, No. 4 (released April 1942)
Farmers and Farm Laborers in Employment Covered by Old-Age and Survivors Insurance
from Social Security Bulletin, Vol. 6, No. 6 (released June 1943)
