(1985)
screenprint
(c.1985)
off-set lithograph
(1984)
(1975)
offset-lithograph
(1966)
woodcut
(1950s)
linocut
(1998, April)
(c.1980)
(1994-95)
etching
(2003)
stencil
(1927-1935)
(1992)