Columbia subject headings:
Art, French--France--Paris--20th century--Exhibitions.
Ruche (Group)--Exhibitions.
Harvard subject headings:
Art, French--20th century--Paris.
Art, French--France--Paris--20th century--Exhibitions
Artists' studios--France--Paris--Exhibitions.
Montparnasse (Paris, France)--Buildings, structures, etc.--Exhibitions.
Ruche (Group)--Exhibitions.
Princeton subject headings:
Art, French--France--Paris--20th century--Exhibitions.
Ruche (Group)--Exhibitions.