Title: Fungsi sosial Ensambel Gordang Sambilan pada masyarakat Mandailing di Desa Tamiang, Kecamatan Kota Nopan, Kabupaten Tapanuli Selatan
Description: Social function of Ensambel Gordang Sambilan, traditional musical ensemble playing during ritual ceremonies by Mandailing ethnic group in Kabupaten Tapanuli Selatan, Sumatera Utara Province; research report.