Coyle, David Cushman, 1887-1969
The United Nations and how it works
Columbia University Press, 1963
 Buku Teks
Coyle, David Cushman, 1887-1969
National development and how it works
The New Amrican Library, 1963
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Flores, Jamil Maidan
ASEAN: how it works
ASEAN Secretariat, 2000
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Wood, James
How fiction works
Farrar, Straus and Giroux, 2008
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How the stock market works
John M. Dalton
New York Institute of Finance, 2001
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