puits (1) enquête sociale (1) structure sociale (1) spectacle (1) revenu (1) Europe (1) éducation (1) inégalité sociale (1) Europe (1) Education (1) Degrees (1) Article (1) States (1) Social structure (1) Social classes (1) Portraits (1) Perspective (1) Paper (1) Interviews (1) Income (1) Grammar, Comparative and general--Article (1) Europe (1) Equality (1) Education (1) Configurations (1) Computer output microfilm devices (1) Comprehension (1) Article (1) States (1) Schooling (1)