Antezana, Fernando
World Health Organization, 1996
Buku Teks SO
Antezana, Fernando
World Health Organization, 1996
Buku Teks SO
Kobelt, Gisela
Office of Health Economics, 2002
Buku Teks SO
Sorkin, Alan L.
Massachusetts Lexington Books, 1984
Buku Teks SO
Lorna Guinness, Virginia Wiseman
McGraw-Hill, 2011
Buku Teks SO