Polly Bertram was born in Hamburg, Germany, 15 March 1953 and studied graphic ar… subscribers only
Otto Baumberger , 1988, poster designed by Bertram Polly and Volkart Daniel
Bibliography
1. AGI Alliance Graphique Internationale: graphic design since 1950. Edited by Ben Bos and Elly Bos. London: Thames & Hudson, 2007 2. Who’s Who in graphic design. Edited by Martin Heller, et al. Zurich: Benteli-Werd Verlags AG, 1994