Hill, Myron G., 1936-
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Buku Teks
Edberg, Mark Cameron, 1955-, author
Jones and Bartlett, 2007
Buku Teks
Siti Noer Cholizzhah Haeruddin, author
Fakultas Ilmu Komputer Universitas Indonesia, 2023
UI - Skripsi Membership
Westview Press, 1980
Buku Teks
Chatton, Milton, author
University Medical Publishers, 1949
Buku Referensi