Columbia subject headings:
Harvard subject headings:
Kazantzakis, Nikos, 1883-1957--Criticism and interpretation.
Vrettakos, Nikēphoros, 1911-1991--Criticism and interpretation.
Princeton subject headings:
Kazantzakis, Nikos, 1883-1957--Criticism and interpretation.
Vrettakos, Nikēphoros, 1911-1991--Criticism and interpretation.