Format:
302 S. :
,
graph. Darst.
Uniform Title:
On purposeful systems
Language:
German
Subjects:
Economics
,
Psychology
,
Sociology
Keywords:
Systemforschung
;
Sozialverhalten
;
Systemtheorie
;
Gesellschaft
;
Soziales System
;
Systemforschung
Author information:
Ackoff, Russell Lincoln 1919-2009