(1961)
linocut
(1992)
etching
(1992, April - May)
lithograph
(1975)
(1988)
monotype
(1979)
screenprint
(1994)
(1991)
(1977)
(1966)
(1996, October)
(1922)
((1955))
(1955)
(1972)
(2003)
stencil
(1978)