| 000 | 00356pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160408b1995 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a301 _bL968s |
||
| 100 | _aLuhmann Niklas | ||
| 245 | 1 | _aSocial systems | |
| 260 |
_aStanford, California _bStanford University Press _c1995 |
||
| 300 | _alii, 626p. | ||
| 650 | _aSocial Systems | ||
| 997 | _aA155549 C | ||
| 999 |
_c359296 _d359296 |
||