Columbia subject headings:
Capuchins--Ecuador--Napo (Province)--Biography.
Capuchins--Missions--Ecuador--Napo (Province)
Huao Indians--Missions--Ecuador--Napo (Province)
Labaca Ugarte, Alejandro, 1920-1987.
Harvard subject headings:
Capuchins--Ecuador--Napo (Province)--Biography.
Capuchins--Missions--Ecuador--Napo (Province)
Huao Indians--Missions--Ecuador--Napo (Province)
Labaca Ugarte, Alejandro, 1920-1987.
Princeton subject headings: