Social Security Bulletin, Vol. 37 No. 2

(released February 1974)

 Available formats

National Health Expenditures, 1929–73
by Barbara S. Cooper, Nancy L. Worthington, and Paula A. Piro

PDF - National Health Expenditures, 1929–73.
Private Health Insurance in 1972: Health Care Services, Enrollment, and Finances
by Marjorie Smith Mueller

PDF - Private Health Insurance in 1972: Health Care Services, Enrollment, and Finances.