(c.1927)
linocut
(1992, April)
lithograph
(1973)
(1977)
etching
(c.1935)
woodcut
(1936)
wood-engraving
(2001)
screenprint
(1976)
softground-etching
(c.1917)
(1974)
(c.1920)
(1986)
(1968)
(1988)
(1975)
((1979))
offset-lithograph
relief-etching