Columbia subject headings:
Popular music--Soviet Union--Texts.
Russian poetry--20th century--History and criticism.
Songs, Russian--20th century--History and criticism.
Harvard subject headings:
Popular music--Soviet Union--Texts.
Russian poetry--20th century--History and criticism
Songs, Russian--20th century--History and criticism.
Songs--Soviet Union--Texts.
Princeton subject headings:
Popular music--Soviet Union--Texts.
Russian poetry--20th century--History and criticism.
Songs, Russian--20th century--History and criticism.