Cohort mortality and survivorship: United States Death-Registration States,1900-1968
Inhalt Karte:286,214 COHORT Cohort mortality and survivorship: United States Death-Registration States,1900-1968. Rockville 1972 U.S.Department of Health, Education,and Welfare.Public Health Service 4° s. IV, 36, ilustr. Vital and Health Statistics.Analytical Studies, ser.3, nr 16.