(1983)
etching
(1994)
etching and aquatint
(1963)
screenprint
((1955))
lithograph
(2000, April)
(1978)
(1964)
(2009)
linocut
(1999, July - August)
(c.1939)
transfer drawing
(1954)
(1985)
woodcut printed in blue and black ink
(1922)
(c.1912)
(1912)
(2007)
(1995)
(c.1928)
aquatint
(1914)