[Urban centers:  1950 to 1980].
D000569:Americas; D001938:Brazil; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D005843:Geography; D007843:Latin America; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D013020:South America; D014505:Urban Population; D014507:Urbanization
Americas; Brazil; Comparative Studies; Demographic Factors; Developed Countries; Developing Countries; Geographic Factors; Latin America; Population; Population Characteristics; Population Dynamics; South America; Spatial Distribution; Urban Population; Urban Spatial Distribution; Urbanization
Os centros urbanos:  1950 a 1980.