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The cost of reform : the social aspect of transitional economies
Jones, John F., (2000)
Complex problem solving : methodological support for societal policy making
Tombe, Dorothea Jacqueline de, (1999)
Redesigning the future : a systems approach to societal problems
Ackoff, Russell Lincoln, (1974)
Social problems : institutional and interpersonal perspectives
Henry, Kenneth, (1978)