Columbia subject headings:
Fedorov, Innokentiĭ Vasilʹevich, 1836-1883. Shag za shagom.
Leskov, N. S. (Nikolaĭ Semenovich), 1831-1895.
Nihilism.
Harvard subject headings:
Fedorov, Innokentiĭ Vasilʹevich, 1836-1883. Shag za shagom.
Leskov, N. S. (Nikolaĭ Semenovich), 1831-1895
Nihilism.
Princeton subject headings:
Fedorov, Innokentiĭ Vasilʹevich, 1836-1883. Shag za shagom.
Leskov, N. S. (Nikolaĭ Semenovich), 1831-1895.
Nihilism.