Tchad (1) Education (1) Doors (1) Colonization (1) Development (1) Deterioration (1) History (1) Assaying (1) Textbooks (1) Terms and phrases (1) Textbooks (1) Terms and phrases (1) Interviews (1) States (1) Securities industry (1) Male actors (1) Values (1) Upper class (1) State, The (1) Socialization (1) Securities (1) Politics, Practical (1) Political socialization (1) Political science (1) Political participation (1) Patriotism (1) Nature (1) Nationalism (1) National characteristics (1) Mechanical movements (1)