title: [International migration in Portugal--1981].
authors.forename: C N
authors.initials: CN
authors.lastname: Conim
mesh_terms: D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005060:Europe; D005843:Geography; D011153:Population; D011157:Population Dynamics; D011174:Portugal
keywords: Demographic Factors; Developed Countries; Europe; Geographic Factors; Migration; Migration, Internal; Population; Population Dynamics; Portugal; Rural-urban Migration; Southern Europe