Columbia subject headings:
Fedorov, Ivan, approximately 1510-1583.
Printing--Russia (Federation)--Moscow--History.
Harvard subject headings:
Fedorov, Ivan, approximately 1510-1583
Printing--Russia (Federation)--Moscow--History.
Princeton subject headings:
Fedorov, Ivan, approximately 1510-1583.
Printing--Russia (Federation)--Moscow--History.