Richard Rogers and Renzo Piano. Auca. 33 1977, 42 Bernard Tschumi. AA Files 18 Autumn 1989, 33 Stanley Tigerman and GL Crabtree. A+U 55 July 1975, 33 Tadao Ando. SD 333 June 1992, 20 Bolles Wilson. AA Files 20 Autumn 1990, 65 McNab Gage Potts Pollock. Architectural Design 37 May 1967, 245 Oscar Niemeyer. Modulo. 15 1959, 12 Richmond H Shreve. Pencil Points 20 July 1939, 424 Andres Fernandez V. Auca. 43 1981, 33 Emilio Ambasz. A+U Special Edition (April 1993) 1989, 32