[Migration, social mobility, and cultural identity:  facts and hypotheses about the Portuguese case].
Marinho Antunes
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D003469:Culture; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004467:Economics; D004641:Emigration and Immigration; D005060:Europe; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011174:Portugal; D012922:Social Change; D012959:Socioeconomic Factors; D014171:Transients and Migrants