Columbia subject headings:
Alegría, Ricardo E.
Anthropologists--Puerto Rico--Biography.
Puerto Ricans--Interviews.
Puerto Rico--Biography.
Puerto Rico--Politics and government.
Puerto Rico--Social life and customs.
Harvard subject headings:
Alegría Ricardo E.
Anthropologists--Puerto Rico--Biography.
Puerto Ricans--Interviews.
Puerto Rico--Biography.
Puerto Rico--Politics and government.
Puerto Rico--Social life and customs
Princeton subject headings:
Alegría, Ricardo E.--Interviews.
Anthropologists--Puerto Rico--Interviews.
Interviews.
Puerto Rico--Politics and government--20th century.
Puerto Rico--Social life and customs.