Soren BrierBooksLuhmann AppliedCybernetics and Human Knowing Vol. 8, No. 1-2Ranulph Galnville and How to Live the Cybernetics of UnknowingRanulph Glanville and How to Live the Cybernetics of UnknowingTransdisciplinary Cybernetics and CybersemioticsCybersemioticsAuthor data: Open Library