World Health Organization, 1987
Buku Teks
by Paul R. Ehrlich [and others]
W.W. Norton, 1984
Buku Teks
Ario Lukito Adi Nugroho, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2021
UI - Skripsi (Membership)
World Health Organization Regional Office for Europe, 1978
Buku Teks
World Health Organization,, 1989.
Buku Teks