Columbia subject headings:
Sozzi, Bortolo Tommaso, 1909---Bibliography.
Tasso, Torquato, 1544-1595--Criticism and interpretation.
Harvard subject headings:
Italian literature--History and criticism
Tasso, Torquato, 1544-1595--Criticism and interpretation.
Princeton subject headings:
Tasso, Torquato, 1544-1595--Criticism and interpretation.