books.google.com - Art Into Theatre investigates the processes of hybrid forms of performance developed between 1952 and 1994 through a series of interviews with key practitioners and over 80 pieces of documentation, many previously unpublished, of the works under discussion.Ranging from the austerity of Cage's 4'33" through...http://books.google.com/books/about/Art_into_theatre.html?id=LJEB1ipgGUgC&utm_source=gb-gplus-shareArt into theatre