By the same author, lots of techical details about early Emacs, Multics, and the Arpanet: Multics Emacs: The History, Design and Implementation by Bernard S. G

By the same author, lots of techical details about early Emacs, Multics, and the Arpanet: Multics Emacs: The History, Design and Implementation by Bernard S. Greenberg 1979, 1996 http://multicians.org/mepap.html http://multicians.org/mepap.html