Columbia subject headings:
Mortality--United States--Tables--Methodology.
Mortality--United States--Tables.
Harvard subject headings:
Insurance--United States--Tables.
Life expectancy--United States--Tables.
Mortality--United States--States--Tables.
Mortality--United States--Tables--Methodology.
Mortality--United States--Tables.
United States--Statistics, Vital.
Princeton subject headings:
Mortality--United States--States--Tables--Collected works.
Mortality--United States--Tables--Collected works.
Mortality--United States--Tables--Methodology--Collected works.
United States--Statistics, Vital--Collected works.