Demographic Projections
- 1975-1980-1985-1990
1978
«The calculation of demographic projections by sex and age for the Portuguese resident population over a 15-year (1975-1980-1985-1990) constitutes the purpose of the present work. A synthetical
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Infant Mortality in Portugal : 1950-1975 1977
«Between 1950 and 1975 the Portuguese infant mortality rate decresed from 94 per thousand to 39 per thousand at an annual rate of 1.8 per cent during the period of 1950-1959, of 2.9 per cent
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