Columbia subject headings:
Madariaga, Francisco, 1927-2000--Criticism and interpretation.
Ortiz, Juan L.--Criticism and interpretation.
Harvard subject headings:
Madariaga, Francisco, 1927-2000--Criticism and interpretation.
Ortiz, Juan L.--Criticism and interpretation.
Space in literature.
Princeton subject headings:
Madariaga, Francisco, 1927-2000--Criticism and interpretation.
Ortiz, Juan L.--Criticism and interpretation.