Columbia subject headings:
Bignon, Fernand, 1888-1969--Exhibitions.
Photography, Artistic--Exhibitions.
Harvard subject headings:
Bignon, Fernand, 1888-1969--Exhibitions.
Cinematographers--France--Exhibitions.
Photographers--France--Exhibitions.
Photography, Artistic--Exhibitions
Princeton subject headings:
Bignon, Fernand, 1888-1969--Exhibitions.
Landscape photography.
Photography, Artistic--Exhibitions.
Portrait photography.