Columbia subject headings:
Internment camps in literature.
Nazi concentration camps in literature.
Polish literature--20th century--History and criticism.
Prisoners' writings, Polish.
Harvard subject headings:
Nazi concentration camps in literature
Polish literature--20th century--History and criticism.
Prisoners' writings, Polish.
Princeton subject headings:
Autobiography.
Internment camps in literature.
Polish literature--20th century--History and criticism.
Polish literature--Soviet Union--History and criticism.
Soviet Union--In literature.