(1956)
screenprint
(1836)
lithograph
(1976)
(Dec/Jan 2004-2005)
(1994, January - March)
drypoint and roullette
(1975)
linocut
(1942)
etching
(1927)
woodengravin
(1980)
(1981)
(1972)
(1995)
offset-lithograph