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Buku Teks
Krohne, David T., author
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McNaughton, S.J., author
Gadjah Mada University Press, 1990
Buku Teks
Cox, George W., author
Wm. C. Brown, 1996
Buku Teks
Harsiti, author
Program Pascasarjana Universitas Indonesia, 1992
UI - Tesis (Membership)