Electronic government for good governance Zainal A. Hasibuan
Artikel Jurnal
Hope, A.D. (Alec Derwent), 1907-2000
Judith Wright
Oxford University Press, 1975
Buku Teks
Wilcocks, Charles
Health and disease in the tropics
Oxford University Press, 1950
Buku Teks
Hill, W.F.
Landscape handbook for the tropics
Garden Art Press , 1995
Buku Referensi
Hill, W. F.
Landscape handbook for the tropics
Garden Art Press, 1995
Buku Referensi