title: [Portuguese emigrants:  the return, 1960-1981].
authors.lastname: Conim Cnps
mesh_terms: D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005060:Europe; D005544:Forecasting; D011153:Population; D011157:Population Dynamics; D011174:Portugal; D012106:Research; D013223:Statistics as Topic; D014171:Transients and Migrants
keywords: Demographic Factors; Developed Countries; Estimation Technics; Europe; International Migration; Migrants; Migration; Population; Population Dynamics; Population Forecast; Portugal; Research Methodology; Research Report; Southern Europe; Temporary Migration