Columbia subject headings:
Boborykin, P. D. (Petr Dmitrievich), 1836-1921--Criticism and interpretation.
Naturalism in literature.
Harvard subject headings:
Boborykin, P. D. (Petr Dmitrievich), 1836-1921--Knowledge--Literature.
Naturalism in literature.
Russian fiction--19th century--History and criticism.
Princeton subject headings:
Boborykin, P. D. (Petr Dmitrievich), 1836-1921--Criticism and interpretation.
Naturalism in literature.