Rome: Lerici Editore, 1969
24 x 17cm, unpaginated. Card covers with dustjacket. First edition of this artist book and important theoretical tract from the Fluxus and new music artist. Many reproductions of scores and notations internally in b/w. This copy is unusually dedicated in ink on the first page by Chiari and dated 1969. Scarce even before the association. Very good condition with only minor edge wear to the dj.