Columbia subject headings:
Authors, Italian--19th century--Biography.
Pieri, Mario, 1776-1852--Bibliography.
Pieri, Mario, 1776-1852--Diaries.
Harvard subject headings:
Authors, Italian--18th century--Biography
Authors, Italian--19th century--Biography
Pieri, Mario, 1776-1852--Diaries.
Pieri, Mario, 1776-1852.
Princeton subject headings:
Authors, Italian--18th century--Biography.
Authors, Italian--19th century--Biography.
Pieri, Mario, 1776-1852.