L' Azione concreta.
Subtitle: Fossati, Gastini, Griffa, Nannucci, Parmiggiani.
By: Autunno musicale, Villa Olmo, Como, settembre 1971.
Contributors: Fossati, Paolo, 1938-
Published: 1971
Place of publication: [n.p
Language: ita
Number of pages: 10
Subjects: Conceptual art -- Italy -- Exhibitions.; Art, Italian -- 20th century -- Exhibitions.
Genres: Exhibitions.
Notes: Printed on double leaves.
Introductory text by P. Fossati.