Columbia subject headings:
Kupala, I︠A︡nka, 1882-1942.
Poets, Belarusian--20th century--Biography.
Harvard subject headings:
Kupala, I︠A︡nka, 1882-1942--Biography.
Poets, Belarusian--20th century--Biography.
Princeton subject headings:
Kupala, I︠A︡nka, 1882-1942--Biography.
Poets, Belarusian--20th century--Biography.