Sud (1) Education (1) Assaying (1) Alumni and alumnae (1) Archives (1) Interviews (1) Archives (1) Mark, German (1) Teenagers (1) Middle class men (1) Vision (1) Twentieth century (1) State, The (1) Social structure (1) Social sciences (1) School children (1) School attendance (1) School age (Entrance age) (1) Production (Economic theory) (1) Perspective (1) Middle class (1) Interviewing in journalism (1) Culture (1) Computer output microfilm devices (1) Communism (1) Cities and towns (1) Capital stock (1) Capital (1) Teenage girls (1) Interviews (1)