Kostelanetz, Richard The teatre of mixed means : an introduction to happenings, kinetic environments, and other mixed-means performances / by R. Kostelanetz. - New York : Dial Press, 1968. - XIX, 311 p. : inset [8] p. ; 23 cm. Bibl. pp. 291-301 Index pp. 303-311 Subjects--Topical Terms: Theatre--America