Columbia subject headings:
Poets, Russian--20th century--Biography.
Poets, Russian--21st century--Biography.
Russian poetry--20th century.
Russian poetry--21st century.
Harvard subject headings:
Poets, Russian--20th century--Biography
Poets, Russian--21st century--Biography.
Russian poetry--20th century
Russian poetry--21st century.
Princeton subject headings:
Poetry.
Poets, Russian--20th century--Biography.
Poets, Russian--21st century--Biography.
Russian poetry--20th century.
Russian poetry--21st century.