Ratna Widyasari, Akademi Farmasi Yarsi Pontianak, Indonesia
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Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat Vol. 5 No. 3 (2021) - Articles
Handwashing application in student of Sekolah Dasar Negeri 24 Sungai Raya with activity book method
Abstract PDF