Exhibition catalogue published in conjunction with show held April 9 - May 31, 1970. Texts by exhibition curator Marcia Tucker. "The presentation of this exhibition, which consists of approximately a dozen works by Robert Morris made especially for the occasion, bypasses the historicizing function of a retrospective show. Morris has integrated space and sculpture in his own manner; installation and choice of works have been determined by the artists. By dispensing with a formal opening and allowing the public access to the museum floor during the installation of the exhibition, environments and work becomes elements in a continuous process which is crucial to the body of Morris' work." -- from catalogue preface. Includes exhibition chronology, biography, and bibliography.