Title: The Vietnam era
Subjects: History, Nineteen sixties, Political culture, Politics and government, Popular culture, Social conditions, Social life and customs, Study and teaching (Elementary), Vietnamese Conflict, 1961-1975, Vietnam War, 1961-1975
Places: United States
Time periods: 1945-, 1945-1970, 1945-1989, 1960-1980, 20th century