Exhibition catalogue published in conjunction with show held at the Palais des Beaux-Arts, Bruxelles, Belgium, September 26 - November 3, 1974. Preface by James Collins. Artists include David Askevold, Didier Bay, Bill Beckley, Robert Cumming, Peter Hutchinson, Jean Le Gac, and Roger Welch. Illustrated in black-and-white. Text in English, French, and Dutch.