(c.1926)
drypoint
(1986)
linocut
(2005)
offset-lithographs
(1979)
screenprint
(c.1928)
wood-engraving
(1925)
(1926)
etching
(1980)
offset lithograph
(1988)
(c.1970s)
(1971)
woodcut
(1922)
(1977)
(1960)