Columbia subject headings:
Authors, Russian--19th century--Biography.
Chertkov, V. G. (Vladimir Grigorʹevich), 1854-1936.
Communication.
Journalists--Russia (Federation)--Biography.
Rusanov, G. A. (Gavriil Andreevich)
Tolstoy, Leo, graf, 1828-1910--Friends and associates.
Tolstoy, Leo, graf, 1828-1910--Knowledge and learning.
Tolstoy, Leo, graf, 1828-1910.
Harvard subject headings:
Authors, Russian--19th century--Biography
Chertkov, V. G. (Vladimir Grigorʹevich), 1854-1936.
Journalists--Russia (Federation)--Biography
Rusanov, G. A. (Gavriil Andreevich)
Tolstoy, Leo, graf, 1828-1910
Tolstoy, Leo, graf, 1828-1910--Biography--Careers.
Tolstoy, Leo, graf, 1828-1910--Friends and associates.
Tolstoy, Leo, graf, 1828-1910--Knowledge--Communication.
Princeton subject headings: