Columbia subject headings:
Harvard subject headings:
Catholic Church--Italy--Clergy--Biography.
Catholic Church--Italy--Lucca (Province)--History--20th century.
Mei, Aldo, 1912-1944.
Priests--Italy--Biography
World War, 1939-1945--Religious aspects--Catholic Church
World War, 1939-1945--Underground movements--Italy--Lucca (Province)
Princeton subject headings:
Catholic Church--Italy--Clergy--Biography.
Catholic Church--Italy--Lucca (Province)--History--20th century.
Mei, Aldo, 1912-1944.
Priests--Italy--Biography.
World War, 1939-1945--Religious aspects--Catholic Church.
World War, 1939-1945--Underground movements--Italy--Lucca (Province).