Estimated amount of life insurance in force as survivor benefits under OASI-1957,
by T.N.E. Greville and J.A. Lazerson.
- [Washington] Dept. of Health, Education and Welfare, Social Security Administration, Division of the Actuary, 1958.
- iv, 18 p. tables. 27 cm.
ss 58000013
Old age pensions--United States. Life insurance--United States.