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Gramedia, 1994
Buku Teks
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Butterworth-Heinemman, 1993
Buku Teks
Westcott, Charles G., author
Howard W. Sams, 1964
Buku Teks
Fidia Triani, author
2016
UI - Tesis (Membership)
Compesi, Ronald J.
Allyn and Bacon, 1994
Buku Teks