Columbia subject headings:
Composers--Italy--Biography.
Pennacchio, Giovanni--Criticism and interpretation.
Pennacchio, Giovanni.
Harvard subject headings:
Composers--Italy--Biography
Pennacchio, Giovanni
Pennacchio, Giovanni--Criticism and interpretation.
Princeton subject headings:
Composers--Italy--Biography.
Pennacchio, Giovanni--Criticism and interpretation.
Pennacchio, Giovanni.