Columbia subject headings:
Harvard subject headings:
Argentina--Biography.
Argentina--Social life and customs.
Kokot de Avila, Johana, 1907-
Patagonia (Argentina and Chile)--Biography.
Patagonia (Argentina and Chile)--Social life and customs.
Princeton subject headings:
Argentina--Biography.
Argentina--Social life and customs.
Kokot de Avila, Johana, 1907-
Patagonia (Argentina and Chile)--Biography.
Patagonia (Argentina and Chile)--Social life and customs.