![](/img/cover-not-exists.png)
ON SOME EXPERIMENTS IN THE GRADUATION OF MORTALITY STATISTICS
WILFRED PERKSVolume:
63
Language:
english
Journal:
Journal of the Institute of Actuaries (1886-1994)
DOI:
10.2307/41137425
Date:
March, 1932
File:
PDF, 3.06 MB
english, 1932