Large-scale exhibition catalogue published in conjunction with show held at the Parcheggio di Villa Borghese, Rome, Italy, November 1973 - February 1974. Organized by Piero Sartogo. Written contributions by Piero Sartogo, Achille Bonito Oliva, Paolo Bertetto, Giuseppe Bartolucci, Alessandro Mendini, Gruppo Strum, Ugo La Pietra, Lapo Binazzi, Anonima Design, Carlo Guenzi, Enrico D. Bona, Alberto Ferrari, Peter D. Eisenman, Franco Raggi, Riccardo Dalisi, Ettore Sottsass, Andrea Branzi, Daniela Palazzoli, John Rockwell, Marcia B. Siegel, Michel Claura, Mario Diacono, Bruno Corà, Leietta Gervasio, Paolo Medori, Pio Baldelli, Franco Basaglia, Giovanni Bechelloni, Lapo Berti, Adele Cambria, Umberto Eco, William Haywood, Mario Maffi, Rote Hilfe, Gianni Emilio SImonetti, Soccrso Rosso, Stampa Alternativa, Gabriele Usberti, Ugo Volli, and Giovanbattista Zorzoli. Illustrated in black-and-white. Includes index. Text in Italian and English.