Undang2 perburuhan dan beberapa aturan2 pelaksanaannja
| Main Author: | Koesnodiprodjo (-) |
|---|---|
| Format: | Book |
| Bahasa: | ind |
| Terbitan: |
Djakarta :
S.K. Seno
, 1957
|
| Edition: | ... jil |
| Subjects: |