Untitled (red)

Inner City Variation II Ruth Leavitt1975 Print

Diamond 2D design Ruth Leavitt1975 Plotter

Artist and Computer Ruth Leavitt1976 Book

Plotter output of topological 3D Mappings Ruth Leavitt1977 Plotter

Inner City Variation III Ruth Leavitt1975 Print

Untitled (blue) Ruth Leavitt1975 Print

501/1 Robert Mallary1975 Plotter

Untitled Plotter (3) Robert Mallary1975 Plotter