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Darmawan Damanik, Ketrina Kornelia Kayai. Analisis Kemampuan Kerja Pramusaji Terhadap Kelancaran Operasional Di Food And Baverage Service Department Hotel Losari Blok M Square Jakarta. jstp [Internet]. 2018 Apr. 24 [cited 2024 Oct. 6];3(1):1-10. Available from: http://103.28.225.131/index.php/jstp/article/view/62