(1966)
photo-lithograph
(1934)
monotype
(1985)
screenprint
(1925 (exhibited))
etching
(1968)
(1978)
lithograph
etching and aquatint printed in black ink
(2001)
(1997)
(by 1978)
(1998-99)
(2000)
(2003)
(1981)
(c.2001)
(1987)