Tomio Miki, Kumi Sugai, Jiro Takamutsu [and] Katsuhiro Yamaguchi, Giappone.
Biennale di Venezia(34th :1968)
[S.l. : s.n.,
1968]
4 separate sheets and an introduction in an envelope.
Text in Italian and French.
Miki, Tomio.
Sugai, Kumi.
Takamutsu, Jiro.
Yamaguchi, Katsuhiro.