Tambun, Laila Hasyim, Fakultas Ekonomi dan Bisnis, Universitas Samudra, Indonesia

• Journal of Economics Research and Policy Studies Vol. 4 No. 3 (2024): Journal of Economics Research and Policy Studies - Articles
  Analisis pusat-pusat pertumbuhan ekonomi di Kabupaten Toba Provinsi Sumatera Utara
  Abstract  PDF