TY  - BOOK
AU  - Geyer,R.Felix
AU  - Zouwen,Johannes van der
ED  - Symposium and Section on Social Systems
TI  - Sociocybernetics: an actor-oriented social systems approach 
SN  - 9020708546 :
U1  - 301.082 
PY  - 1978///
CY  - Leiden
PB  - Nijhoff Social Sciences Div.
KW  - Social systems
KW  - Cybernetics
N1  - Selected papers
ER  -