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Buku Teks
Murtagh, John, 1936- , author
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Buku Referensi
Population Association of America , 1995
Buku Teks
Ni Made Riasmini, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2013
UI - Disertasi Membership
Rogers, Everett M., author
The Free Press, 1973
Buku Teks