Computer Creations (catalog) — Lloyd Sumner, 1970 (ca)

A Tree for Sharing Lloyd Sumner1969 Plotter

Possible Ways Lloyd Sumner1970 Print

Computer Art and the Human Response Lloyd Sumner1968 Book

Sole of Star Lloyd Sumner1967 Plotter

Designs of the Free Lloyd Sumner1968 Plotter

In Wildness Lloyd Sumner1970 Print

Untitled DART1 Print (4) Charles Mattox1970 (ca) Print

Untitled DART1 Print (3) Charles Mattox1970 (ca) Print