Composition 1960 #10 to Bob Morris

1963-2006

1. Score published in
    "An Anthology", 1963 No. FXC0891

2. Photographic documentation included in:
      - "Actions de rues-Nice", No. FXM0212
          Performer: Ben Vautier
      -  "ReFluxus. Festa delle Avanguardie", No. FXCPH0003