A Dictionary of Cybernetics. American Society for Cybernetics, 1986.

Dictionary of Cybernetics, Krippendorff
Klaus Krippendorff

A dictionary, like the discipline whose terminology it aims to clarify, is constantly in flux. It is aided by communal efforts and in turn aids communication within the community of users. Critical comments and suggestions, especially for including new or omitting useless entries, for improving the wording, for references that may need to be added should be directed to Professor Krippendorff. Entries can be accessed online.