Items where Author is "Silalahi, Sonia Margaretta"
Group by: Item Type | No Grouping
Jump to: Thesis
Number of items: 1.
Thesis
Silalahi, Sonia Margaretta (2025) Pengaruh Layanan Bimbingan Kelompok Teknik Modeling Terhadap Etika Berbicara Siswa SMA Negeri 3 Pematangsiantar T.A 2024/2025. Undergraduate thesis, UNIMED.