共 50 条
- [21] Some recent French statistics on infant mortality QUARTERLY PUBLICATIONS OF THE AMERICAN STATISTICAL ASSOCIATION, 1917, 15 : 809 - 811
- [24] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1931, 46 (27) : 1578 - 1581
- [25] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1930, 45 (31) : 1786 - 1787
- [27] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1931, 46 (51) : 3059 - 3063
- [28] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1930, 45 (45) : 2749 - 2753
- [29] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1930, 45 (52) : 3200 - 3204
- [30] COMPARATIVE CURRENT STATE MORTALITY STATISTICS PUBLIC HEALTH REPORTS, 1931, 46 (36) : 2120 - 2124