Columbia subject headings:
Harvard subject headings:
Hamperl, Herwig, 1899-1976
Pathologists--Germany (West)--Correspondence.
Rössle, Robert, 1876-1956
Princeton subject headings:
Hamperl, Herwig, 1899-1976.
Pathologists--Germany, West--Correspondence.
Rössle, Robert, 1876-1956.