Twenty-five years of health progress a study of the mortality experience among the industrial policyholders of the Metropolitan life insurance company 1911 to 1935

Dades bibliogràfiques
Autor principal: Dublin, Louis Israel 1882-
Autor corporatiu: Metropolitan Insurance Company, New York. Statistical Bureau
Altres autors: Lotka, Alfred James 1880-
Format: Llibre
Idioma:English
Publicat: New York Metropolitan Life Insurance 1937
Matèries: