Helmut Jahn. GA Document 1 1980, 85 Henri E Ciriani. GA Document. 3 1981, 75 Arquitectonica. GA Document. 7 1983, 28 Arata Isozaki. GA Document. 8 1983, 11 Manolo Numez-Yanowsky. GA Document. 8 1983, 134 Arquitectonica. GA Document. 7 1983, 13 Richard Meier. GA Document 1 1980, 25 Helmut Jahn. GA Document 1 1980, 88 Peter Eisenman. GA Document. 3 1981, 90 Arata Isozaki. GA Document. 8 1983, 60