Columbia subject headings:
Harvard subject headings:
Russia. Voennyĭ flot--History--19th century.
Russia. Voennyĭ flot--Reorganization--History--19th century.
Princeton subject headings:
Naval art and science--Russia--History--19th century.
Russia--History, Naval.
Russia. Morskoe ministerstvo--History--19th century.
Russia. Voennyĭ flot--History--19th century.
Sea-power--Russia--History--19th century.