Costantino Dardi Michael Graves Frank O Gehry. GA Document 2 1980, 18 Gordon Smith Studio GRAU Stanley Tigerman. GA Document 2 1980, 18 Helmut Jahn. GA Document 1 1980, 85 Joseph Paul Kleihues Hans Hollein Massimo Scolari. GA Document 2 1980, 18 Laura Thermes Robert AM Stern Charles W Moore. GA Document 2 1980, 19 Oswald Mathias Ungers Venturi Rauch Scott-Brown Maurice Culot Leon Krier. GA Document 2 1980, 19 Richard Bofill Paolo Portoghesi Rem Koolhaas. GA Document 2 1980, 18