MUEHL Otto (Grodnau, Austria 1925 - Moncarapacho, Portogallo 2013)
Amsterdam, de Appel, 1977, 29,8x21,4 cm., invitation sheet with the program of the course "AA Kommune Therapie Kursus" organized by the Gallery "de Appel" in Amsterdam on 5 and 6 February 1977
MUEHL Otto (Grodnau, Austria 1925 - Moncarapacho, Portogallo 2013)
Amsterdam, de Appel, 1977, 29,8x21,4 cm., invitation sheet with the program of the course "AA Kommune Therapie Kursus" organized by the Gallery "de Appel" in Amsterdam on 5 and 6 February 1977
