(A)lter (A)ction
1968 · Gregory J. Markopoulos · 65 min
(A)lter (A)ction, 1968. Videotape, black-and-white, sound; 65 minutes (director's edit: 57 minute television version).
1968 · Gregory J. Markopoulos · 65 min
(A)lter (A)ction, 1968. Videotape, black-and-white, sound; 65 minutes (director's edit: 57 minute television version).
