1. An Introduction to Cybernetics;Ashby,1957
2. Steps to an Ecology of Mind: Collected Essays in Anthropology, Psychiatry, Evolution, and Epistemology;Bateson,2000
3. For God's sake Margaret (A conversation between Stewart Brand, Gregory Bateson and Margaret Mead);Brand;CoEvolutionary Q.,1976
4. From second-order cybernetics to cybersemiotics: a semiotic re-entry into the second-order cybernetics of Heinz von Foerster;Brier;Syst. Res.,1996
5. Cybersemiotics: why information is not enough;Brier,2013