Kopf, Edwin William profile picture

Kopf, Edwin William

Is this your author profile? Create an account to claim and customize it!

Mortality Statistics of Insured Wage-Earners and Their Families: Experience of the Metropolitan Life Insurance Company, Industrial Department, 1911 to 1916, in the United States and Canada
Mortality statistics of insured wage-earners and their families; experience of the Metropolitan life insurance company, Industrial department, 1911 to 1916, in the United States and Canada
Mortality statistics of insured wage-earners and their families; experience of the Metropolitan Life Insurance Company, Industrial Department, 1911 to 1916, in the United States and Canada
Mortality Statistics of Insured Wage-Earners and Their Families: Experience of the Metropolitan Life Insurance Company, Industrial Department, 1911 to 1916, in the United States and Canada