00000cam a22000004a 4500 UP-1685523046125238841 Buklod 20230503092606.0 m o j ta 991231s1937 xx r |||| u|eng|| (iLib)UPMNL-00000036598 HB1335 D88 Dublin, Louis Israel 1882-. Metropolitan Insurance Company, New York. Statistical Bureau. 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 by Louis I. Dublin and Alfred J. Lotka with the collaboration of the staff of the Statistical Bureau. New York Metropolitan Life Insurance 1937 xi, 611 p. ill., tables, diagrs. 24 cm. Death Causes. Hygiene, Public. Mortality. United States Statistics, Vital. Lotka, Alfred James 1880-. CPH-3903 UPMNL CPH HB1335 D88 Book