Columbia subject headings:
Polish literature--20th century--History and criticism.
Polish literature--Foreign countries--History and criticism.
Harvard subject headings:
Polish literature--20th century--History and criticism.
Polish literature--Foreign countries--Bio-bibliography.
Polish literature--Foreign countries--History and criticism.
Princeton subject headings:
Polish literature--20th century--History and criticism.
Polish literature--Foreign countries--Bio-bibliography.
Polish literature--Foreign countries--History and criticism.