(2004)
(1979)
screenprint
(2002)
etching and aquatint
(1984)
photo-etching and etching
(1978)
offset-lithograph
(1994)
lithographs
((1934-39))
lithograph
(1992)
photo etching
(2000, October)
(1784)
engraving
(2001, June - July)
etching