"Gutai" [= 具体] (具体美術協会, Nishinomiya-shi : Gutai Bijutsu Kyōkai, 1955-1965) : Serial Publication : Periodical OCLC 53194339 "Other titles" information: Gutai art exhibition, Aventure informelle, International art of a new era, U.S.A., Japan, Europe, International Sky Festival, Osaka, 1960*Mattijs Visser; Gutai.
"Gutai" [= 具体] (具体美術協会, Nishinomiya-shi : Gutai Bijutsu Kyōkai, 1955—1965) : Serial Publication : Periodical OCLC 53194339 «Other titles» information: Gutai art exhibition, Aventure informelle, International art of a new era, U.S.A., Japan, Europe, International Sky Festival, Osaka, 1960* Mattijs Visser; Gutai.