Author/Creator
- United States72
- United States. Congress. Senate. Committee on Finance42
- United States. Congress. House. Committee on Ways and Means. Subcommittee on Human Resources38
- National Center for Social Statistics30
- United States. Department of Health, Education, and Welfare24
- United States. Congress. House. Committee on Ways and Means. Subcommittee on Public Assistance and Unemployment Compensation20
- United States. Bureau of Family Services18
- United States. General Accounting Office18
- United States. Social and Rehabilitation Service18
- United States. Congress. House. Committee on Ways and Means17
- United Nations. Department of Economic and Social Affairs15
- Lowe, Robert C. (Robert Chapin), 1907-14
- United States. Works Progress Administration13
- Project Share12
- United States. Children's Bureau11
- United States. Congress. Senate. Committee on Finance. Subcommittee on Social Security and Family Policy11
- United States. Social Security Administration. Office of Research and Statistics11
- United Nations10
- United States. Bureau of Public Assistance8
- United States. Congress. Senate. Committee on Finance. Subcommittee on Public Assistance8