Beberapa masalah perburuhan
Subtitle: satu explorasi
By: oleh Sudarsono.
Publisher: Jajasan Badan Penerbit Gadjah Mada
Published: 1967
Place of publication: Jogjakarta
Language: ind
Number of pages: 68
Subjects: Working class -- Indonesia
Notes: Cover title.
"Pidato² ... jang disiarkan melalui tjorong R.R.I. Jogjakarta ... 1966."