Research and Analysis by Ruth S. Hanft

National Health Expenditures, 1950–65
from Social Security Bulletin, Vol. 30 No. 2 (released February 1967)
by Ruth S. Hanft

National Health Expenditures, 1950–64
from Social Security Bulletin, Vol. 29, No. 1 (released January 1966)
by Louis S. Reed and Ruth S. Hanft