Columbia subject headings:
Authors, German--20th century--Correspondence.
Johnson, Uwe, 1934-1984--Correspondence.
Publishers and publishing--Germany--Correspondence.
Unseld, Siegfried--Correspondence.
Harvard subject headings:
Authors, German--20th century--Correspondence
Johnson, Uwe, 1934-1984--Correspondence.
Publishers and publishing--Germany--Correspondence
Unseld, Siegfried--Correspondence.
Princeton subject headings:
Authors, German--20th century--Correspondence.
Johnson, Uwe, 1934-1984--Correspondence.
Publishers and publishing--Germany--Correspondence.
Unseld, Siegfried--Correspondence.