Columbia subject headings:
Harvard subject headings:
Catholics--Italy--Trentino-Alto Adige--Biography.
Conscientious objectors--Italy--Biography.
Mayr-Nusser, Josef, 1910-1945.
Prisoners of war--Germany--Biography
Prisoners of war--Italy--Biography
Trentino-Alto Adige (Italy)--Biography.
Princeton subject headings:
Conscientious objectors--Italy--Trentino-Alto Adige--Biography.
Mayr-Nusser, Josef, 1910-1945.
Prisoners of war--Germany--Biography.
Trentino-Alto Adige (Italy)--Biography.