Columbia subject headings:
Tachtsēs, Kōstas, 1927-1988--Correspondence.
Tachtsēs, Kōstas, 1927-1988.
Harvard subject headings:
Tachtsēs, Kōstas, 1927-1988--Correspondence.
Tachtsēs, Kōstas, 1927-1988.
Princeton subject headings:
Facsimiles.
Tachtsēs, Kōstas--1927-1988--Australia.
Tachtsēs, Kōstas--1927-1988--Correspondence.