Columbia subject headings:
Harvard subject headings:
Archiwum Dokumentacji Mechanicznej w Warszawie--Photograph collections--Catalogs.
Former Polish Eastern Territories--Pictorial works--Catalogs.
Princeton subject headings:
Archiwum Dokumentacji Mechanicznej w Warszawie--Photograph collections--Catalogs.
Belarus--Photographs--Catalogs.
Lithuania--Photographs--Catalogs.
Photograph collections--Poland--Warsaw--Catalogs.
Ukraine--Photographs--Catalogs.