Columbia subject headings:
Harvard subject headings:
Pessoa, Fernando, 1888-1935--Criticism and interpretation.
Pessoa, Fernando, 1888-1935. Mensagem.
Portugal--Intellectual life--20th century.
Portuguese poetry--20th century--History and criticism
Princeton subject headings:
Pessoa, Fernando, 1888-1935--Criticism and interpretation.
Pessoa, Fernando, 1888-1935. Mensagem.
Portugal--Intellectual life--20th century.