Columbia subject headings:
Campo, Cristina, 1923-1977--Criticism and interpretation.
Prayer in literature.
Rebora, Clemente, 1885-1957--Criticism and interpretation.
Religious poetry, Italian--History and criticism.
Turoldo, David Maria, 1916-1992--Criticism and interpretation.
Harvard subject headings:
Campo, Cristina, 1923-1977--Criticism and interpretation.
Prayer in literature
Rebora, Clemente, 1885-1957--Criticism and interpretation.
Religious poetry, Italian--History and criticism.
Turoldo, David Maria, 1916-1992--Criticism and interpretation.
Princeton subject headings:
Campo, Cristina, 1923-1977--Criticism and interpretation.
Rebora, Clemente, 1885-1957--Criticism and interpretation.
Turoldo, David Maria, 1916---Criticism and interpretation.