archivionuvolo 5 September 1961 L'archivio documenti Harris K. Prior, “Contemporary Italian Drawing and collage”, 1961 (loan agreement and press review) Read More
archivionuvolo 1 September 1961 L'archivio documenti Armin Kesser, “Prakolumbianer”, J.H.Waser & Sohne, 1961 Read More
