(June 1979- February 1980)
lithograph
(1985)
screenprint
(1972)
woodcut
(c.1967)
(1995)
screenprint and autotape on green paint
(not dated)
aquatint
(1997)
(c.1970s)
(about 1950)
linocut
(1977)
soft-ground etching
(1950-1951)
gelatine collotype
(1971-72)
(1992)