| Type |  Book |
| ชื่อเรื่อง | Final report of the seminar on apprenticeship training within the frame of vocational education / organized jointly by German Foundation for International Development ... [et al.] |
| พิมพลักษณ์ | [S.l : s.n., 1983] |
| รูปเล่ม | 50 p |
| หัวเรื่อง | Apprentices |
| | Employees, Training of |