Keadaan dan perkembangan industri, maritim, pariwisata, dan angkutan jalan raya di Sumatera Utara
Published: 1973
Place of publication: Medan : Lembaga Penelitian dan Pengabdian Masyarakat, Fakultas Ekonomi U.S.U
Language: ind
Number of pages: 183
Subjects: Industries; Shipping; Tourism; Automotive Transportation