Columbia subject headings:
Art, Modern--20th century--Catalogs.
Art, Peruvian--Private collections--20th century--Catalogs.
Barreda, Alfredo, 1952---Art collections--Catalogs.
Harvard subject headings:
Art, Modern--20th century--Exhibitions
Art, Peruvian--Private collections--20th century--Exhibitions.
Barreda, Alfredo, 1952---Art collections--Exhibitions.
Princeton subject headings:
Art, Modern--20th century--Catalogs.
Art, Peruvian--Private collections--20th centiry--Catalogs.
Barreda, Alfredo, 1952---Art collections--Catalogs.
Catalogs.