Materka, Pat Roessle, author
Bumi Aksara , 1991
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Materka, Pat Roessle, author
Kanisius, 1990
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Artikel Jurnal
The Research Project of Morbidity and Mortality, 1984
Majalah, Jurnal, Buletin
Suad
Universitas Gadjah Mada , 1978
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