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Niklas Luhmann died on 1998-11-06.
Niklas Luhmann has written:
'Comunicazione ecologica'
Niklas Luhmann was born on 1927-12-08.
Heinrich Luhmann has written:
'Westfalen'
Helga Gripp-Hagelstange has written:
'Niklas Luhmann' -- subject(s): Social systems, System theory
'Theodor W. Adorno' -- subject(s): Dialectic, History