Unknown. Architectural Review v.153 n.915 May 1973, 284 Norman Bel Geddes. Pencil Points 18 January 1937, 12 Quasar Khanh. Domus 462 May 1968, 13 Masamitsu Nozawa. Japan Architect 52 Sep 1977, 40 Shin Takamatsu. Architecture and Nothingness. L'Arca Milano 1996, 192 Louis Kahn. Architecture D'Aujourd'Hui v. 25 no. 55 Jul 1954, 11 Carlos Mena Mania. Auca. 26 1974, 31 Carlos Cascaldi, Joao Vilanova Artigas. Modulo. 8 1957, 81 Robert Foote Shannon. GA Houses. 11 1982, 143 Bernard Tschumi. A+U Special Issue March 1994, 90