(1994)
etching
((1860))
lithograph
(1989)
engraved lino block
(1985, June)
screenprint
(1929-30)
engraving
(1854)
pen-lithograph
(1906)
woodcut
(1967-69)
linocut
(1983-86)
(1983)
(1974)
(1974-75)
photo screen print
(1977)
(1987-88)