Columbia subject headings:
Expatriate artists--United States--Correspondence.
Kharlamova, Tatʹi͡ana--Correspondence.
Neizvestnyĭ, Ėrnst, 1925-2016--Correspondence.
Sculptors--Russia (Federation)--Correspondence.
Harvard subject headings:
Expatriate artists--United States--Correspondence.
Kharlamova, Tatʹi︠a︡na--Correspondence.
Neizvestnyĭ, Ėrnst, 1925-2016--Correspondence.
Sculptors--Russia (Federation)--Correspondence.
Princeton subject headings:
Neizvestnyĭ, Ėrnst, 1925-2016--Correspondence.
Sculptors--Russia (Federation)--Correspondence.