Social Systems:
Social Systems: writing science/
Luhmann, Niklas;traslated by John Bednarz,with Dirk Beacker;forward byEva M. Knodt.
- Frankfurt: Stanford, c1995.
- xxxvi:627p. includes index 26cm
9780804726250
--Social systems--Autopoiesis
301WRI
9780804726250
--Social systems--Autopoiesis
301WRI