title: [Official statistics as a source for the study of the family and the residential group using the general census of population of Portugal of 1981].
authors.forename: J A
authors.initials: JA
authors.lastname: Nunes
mesh_terms: D019049:Developed Countries; D005060:Europe; D005191:Family Characteristics; D005843:Geography; D011153:Population; D011174:Portugal
keywords: Comparative Studies; Developed Countries; Europe; Family And Household; Family Characteristics; Family Size--statistics; Geographic Factors; Households; Population; Portugal; Research Report; Southern Europe