Columbia subject headings:
Achenbach Foundation for Graphic Arts--Exhibitions.
Art--California--San Francisco--Exhibitions.
Graphic arts--Exhibitions.
Harvard subject headings:
Achenbach Foundation for Graphic Arts--Exhibitions.
Drawing--Exhibitions
Prints--Exhibitions
Princeton subject headings:
Achenbach Foundation for Graphic Arts--Exhibitions.
Drawing--California--San Francisco--Exhibitions.
Prints--Califonia--San Fracisco--Exhibitions.