Columbia subject headings:
Amanshauser, Gerhard, 1928-2006--Correspondence.
Hakel, Hermann--Correspondence.
Harvard subject headings:
Amanshauser, Gerhard, 1928---Correspondence.
Amanshauser, Gerhard, 1928-2006--Correspondence.
Authors, Austrian--20th century--Correspondence
Hakel, Hermann--Correspondence.
Princeton subject headings:
Amanshauser, Gerhard, 1928-2006--Correspondence.
Fiction.
Hakel, Hermann--Correspondence.