Columbia subject headings:
Architecture--Conservation and restoration--Russia (Federation)
Historic buildings--Conservation and restoration--Russia (Federation)
Monuments--Conservation and restoration--Russia (Federation)
Harvard subject headings:
Architecture--Russia (Federation)--History--Periodicals.
Historic buildings--Russia (Federation)--Periodicals.
Monuments--Russia (Federation)--Periodicals.
Princeton subject headings:
Architecture--Russia (Federation)--History--Periodicals.
Historic buildings--Russia (Federation)--Periodicals.
Monuments--Russia (Federation)--Periodicals.
Periodicals.