Columbia subject headings:
Harvard subject headings:
Dobroli︠u︡bov, N. A. (Nikolaĭ Aleksandrovich), 1836-1861
Russian literature--19th century--History and criticism
Princeton subject headings:
Dobroli︠u︡bov, N. A. (Nikolaĭ Aleksandrovich), 1836-1861--Criticism and interpretation.