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SOCIAL CLASSES 266 CLASES SOCIALES 74 HISTORY 62 SOCIAL CONDITIONS 55 Clases sociales 42 Social classes 38 Social class 35 Clase social 29 POLITICS AND GOVERNMENT 28 Argentina 27 HISTORIA 22 social class 21 Classes sociais 20 Sociología 18 ECONOMIC CONDITIONS 16 CIENCIAS SOCIALES 14 CLASE SOCIAL 14 Classe social 14 ELITE (SOCIAL SCIENCES) 13 SOCIAL MOBILITY 13 SOCIAL STRUCTURE 13 ARISTOCRACY (SOCIAL CLASS) 12 Ciencias sociales 12 POWER (SOCIAL SCIENCES) 12 SOCIAL ASPECTS 11 Argentine 10 Latin America 10 Social Class 10 female 10 male 10