Thakore, Shuchen B.
Introduction to process engineering and design
Tata McGraw-Hill, 2007
 Buku Teks
McCormick, James M.
American foreign policy and process
Thomson, 2005
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Barker, Carol
The Health care policy process
Sage Publications, 1996
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Cohen, Bernard Cecil, 1926-
The Political process and foreign policy
Princeton University Press, 1957
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Policy-making in Britain : an introduction
edited by Maurice Mullard
Routledge, 1995
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