|
|
|
., . . .: . , 1974. 272 .
(: 3804, : 547, : 2)
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|
., . . . . .: , 1974. 272 . / Ackoff R., Emery F. On Purposeful Systems: An Interdisciplinary Analysis of Individual and Social Behavior as a System of Purposeful Events. 2nd ed. New York: Aldine Transaction, 2005. 303 p.
(: 2309, : 324, : 5)
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© 2007.
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