Género: Documental
Estrellas: Raymond Burr, Hugh Downs, Rene Dubos, Margaret Mead, Walter Orr Robert, John D. Rockefeller III
Personal: Dirk Wayne Summers (Producer), Bob Kagey (Editor), Dirk Wayne Summers (Director), Richard Wayne Summers (Assistant Director), John Holdren (Writer), Barbara Ward (Writer)
País:
Idioma:
Estudio: Warner Bros. Entertainment
Duración: 60 minutos
Calidad: HD
Lanzamiento: Jan 01, 1972
IMDb: 10
Palabras clave:pollution, overpopulation
