A History of Cybernetics: A multi-part review of cybernetics' history by the American Society for Cybernetics (ASC).
Bertalanffy: A Biography of Karl Ludwig von Bertalanffy.
Bertalanffy Biography: Weltanschauung - A short Biography of Karl Ludwig von Bertalanffy, Founder of General Systems Theory.
Cybermedia: Wiener: View and Ideas of Norbert Wiener.
The Official Stafford Beer Web Site: Managed by Liverpool John Moores University to portray the holistic nature of Stafford Beer and his work. This is the authentic web site fully endorsed by Professor Stafford Beer.