Items where Author is "SAMOSIR, RUTH ELISABETH"
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SAMOSIR, RUTH ELISABETH (2024) KARKARYA TULIS ILMIAH PENERAPAN PRINSIP HYGIENE SANITASI MAKANAN MINUMAN, PENGUKURAN KEPADATAN LALAT DI RSUD FERDINAND LUMBANTOBING SIBOLGA TAHUN 2024. Diploma thesis, Poltekkes Kemenkes Medan.