Happening & fluxus - Kölnischer Kunstverein 1970

Catalog from the exhibition that took place in November 1970 , subtitled : Dokumentation – Selbstdarstellung der Beteiligten – Environments  curated by Harald Szeemann with Joseph Beuys, Günter Brus, Allan Kaprow, Charlotte Moorman, Otto Muehl, Hermann Nitsch, Ben Vautier, and Wolf Vostell.
Kölnischer Kunstverein 1970

10 x 21 cm - B&W - German, very good condition