Columbia subject headings:
Bahdanovich, Maksim Adamavich, 1891-1917--Criticism and interpretation.
Kolas, I︠A︡kub, 1882-1956--Criticism and interpretation.
Kupala, I︠A︡nka, 1882-1942--Criticism and interpretation.
Harvard subject headings:
Bahdanovich, Maksim Adamavich, 1891-1917.
Kolas, I︠A︡kub, 1882-1956
Kupala, I︠A︡nka, 1882-1942.
Princeton subject headings:
Bahdanovich, Maksim Adamavich, 1891-1917--Criticism and interpretation.
Belarusian literature--History and criticism.
Kolas, I︠A︡kub, 1882-1956--Criticism and interpretation.
Kupala, I︠A︡nka, 1882-1942--Criticism and interpretation.