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Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2004
UI - Tesis (Membership)
Gibson, Charles H., author
PWS-KENT Publishing , 1989
Buku Teks
Gibson, Charles H., author
South-Western, 1992
Buku Teks
Smith, Jack L., author
McGraw-Hill, 1980
Buku Teks
McGraw-Hill, 1986
Buku Teks