Exhibition catalogue published in conjunction with show held at the Castello di Rivoli, Museo d'Arte Contemporanea, Milan, February 15 - May 31, 1991. Written contributions by Ida Gianelli, Maurizio Fagiolo dell'Arco, and Andrea Bruno. Artists in the exhibition include Dara Birnbaum, Rbecca Horn, Sol LeWitt, Michelangelo Pistoletto, Alberto Savinio, Cindy Sherman, and Ettore Spalletti. Includes biographical and bibliographical entries, as well as selected exhibition histories, for each individual artist. Printed in color and black-and-white. Text in Italian.