Laporan kerdja Dinas Sosial Prop. Sumatera Utara, dari th. 1967 s/d 1971
Publisher: Dinas Sosial Propinsi Sumatera Utara
Published: 1972
Place of publication: Medan
Language: ind
Number of pages: 70
Subjects: Public welfare; Sumatera Utara (Indonesia). Dinas Sosial; Sumatera Utara (Indonesia)