Sample questions from E.A.T. Tokyo. — Tokyo : Experiments in Art and Technology, [1971]. — [4] p. — Questionnaire. — Included in the file entitled «Utopia : question & answer : a project for the exhibition “Utopia and Visions : 1871-1981”». CR+D Code number : EAT C13-5 / 4 DE 6 ÉLÉMENTS ; 235