Research and Analysis by David H. Clark

Old-Age, Survivors, and Disability Insurance Beneficiaries Newly Approved for Old-Age Assistance
from Social Security Bulletin, Vol. 26 No. 12 (released December 1963)
by David H. Clark

Concurrent Receipt of OASDI and Workmen's Compensation, December 1960
from Social Security Bulletin, Vol. 26 No. 11 (released November 1963)
by David H. Clark