Exhibition catalogue published in conjunction with show held October 18 - December 1, 1968. Foreword by G. Stuart Hodge. Artists include Abe Ajay, Peter Alexander, Leo Amino, Iaian Baxter, Billy Al Bengston, John Bennett, Roger Bolomey, Hans Breder, Charles A. Breed, Paolo Buggiani, Peter Clapham, Ron Cooper, Nassos Daphnis, Tony Delap, Russell Dunbar, Sue Fuller, Frank Gallo, Cristos Gianakos, Stylianos Gianakos, Piero Gilardi, Gerald Gladstone, Colin Greenly, Aaronel DeRoy Gruber, Hans Haacke, John Harris, Eva Hesse, Richard Hogle, Robert A. Howard, Allen Jones, Donald Judd, Craig Kauffman, Gyula Kosice, J.M. Krebs, Leroy Lamis, Thomas Lenk, Les Levine, Mon Levinson, Roy Lichtenstein, Eduardo Mac-Entyre, Heinz Mack, Conrad Marca-Relli, Preston McClanahan, Pier Antonio Mellara, Robert Morris, Louise Nevelson, Claes Oldenburg, Terry O'Shea, Gerald Oster, Eduardo Paolozzi, Helen Pashgian, Rogelio Polesello, Ted Ramsay, Richard Randell, Charles Ross, Alan Shepp, Henning Speyer, John Stohn, Sylvia Stone, Peter Struycken, Paul Thek, Joe Tilson, Ernest Trova, Dewain Valentine, Miguel Angel Vidal, Andy Warhol, David Weinrib, and Norman Zammitt. Includes artist's biographies.