(1970)
screenprint
(by 1975)
photo-screenprint
(c.1975)
(2000, July)
lithograph
(c.1985)
off-set lithograph
(1979)
etching
(1974)
(1989)
(1905)
(1980)
(1987)
(1999)
(1999, October)
(1922)
wood-engraving
hardground-etching
hard ground
wood engravings
((1977))