Columbia subject headings:
Harvard subject headings:
Authors, Russian--19th century--Correspondence
Nikolaev, I︠U︡., 1850-1896--Correspondence.
Strakhov, N. (Nikolaĭ), 1828-1896--Correspondence.
Strakhov, N. (Nikolaĭ), 1828-1896--Criticism and interpretation.
Princeton subject headings:
Authors, Russian--19th century--Correspondence.
Nikolaev, I︠U︡., 1850-1896--Correspondence.
Strakhov, N. (Nikolaĭ), 1828-1896--Correspondence.
Strakhov, N. (Nikolaĭ), 1828-1896--Criticism and interpretation.