PROLOGUE: A SHORT HISTORY OF CYBERNETICS (2017)

Louis H. Kauffman, Stuart A. Umpleby

Prepared for the book, New Horizons for Second Order Cybernetics Edited by Alexander Riegler and Karl H. Mueller World Scientific, 2017]

https://cpb-us-e1.wpmucdn.com/blogs.gwu.edu/dist/d/257/files/2016/11/2017-Preface-for-World-Scientific-book-8-w-title-p-1a6cyu0-2-zntkap.pdf

Also

https://www.academia.edu/35684594/PROLOGUE_A_SHORT_HISTORY_OF_CYBERNETICS

Epilogue: Possible Futures for Cybernetics

Karl H. Müller, Stuart A. Umpleby & Alexander Riegler

https://blogs.gwu.edu/umpleby/files/2016/11/Epilogue-final-draft-5-q6vpef.doc

also

https://www.academia.edu/35684598/Epilogue_Possible_Futures_for_Cybernetics