Exhibition
William Anastasi, George Brecht, Stanley Brouwn, John Cage, Heinz Gappmayr, Guillaume Leblon, Yoko Ono, Peter Roehr, Elodie Seguin, Franz Erhard Walther, Christoph Weber
William Anastasi, George Brecht, Stanley Brouwn, John Cage, Heinz Gappmayr, Guillaume Leblon, Yoko Ono, Peter Roehr, Elodie Seguin, Franz Erhard Walther, Christoph Weber at Galerie Jocelyn Wolff featuring Franz Erhard Walther, William Anastasi, Guillaume Leblon, Christoph Weber.
