Feiring, Bruce R.
Sage University Paper, 1986
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Liananda Deliputri
Fakultas Teknik Universitas Indonesia, 2018
UI - Skripsi (Membership)
Thie, Paul R.
John Wiley & Sons, 1979
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Nesa, Wu
McGraw-Hill, 1981
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Hadley, G.
Addison-Wesley, 1962
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