WGBH-TV Boston production in cooperation with Brandeis University for National Educational Television and Radio Center ; producer-director, Paul Noble ; producer-writer, Diana Tead-Michaelis
[produced by Journeyman Pictures] ; productie, Maartje van der Sande, Carleen Teensma ; regie, Jos de Putter, Hans Fels ; cindredactic, Frank Wiering, Hans Fels