TY  - GEN
AU  - Hill,
TI  - United states life tables : 1929 to 1931,1920 to 1929, 1919 to 1921, 1909 to 1911, 1901 to 1910, 1900  to 1902
PY  - 0000///United States Government Printing Office
CY  - Washington
PB  - 1936
ER  -