Roman, Kenneth, author
Elex Media Komputindo, 2005
Buku Teks
Roman, Kenneth, author
Elex Media Komputindo, 2005
Buku Teks
Roman, Kenneth, author
Elex Media Komputindo, 2005
Buku Teks
Roman, Kenneth
St. Martin's Press , 1976
Buku Teks
Bennie, Michael, author
Elex Media Komputindo, 1996
Buku Teks