| Type |  Book |
| ชื่อเรื่อง | Expert group on developing indices for measuring the impact of training on job performance of field workers in family planning programmes, 22-27 January 1973 Bangkok, Thailand : report / United Nations Economic Commission for Asia and the far east |
| พิมพลักษณ์ | Bangkok: United Nations Economic Commission for Asia and the far east, 1973 |
| รูปเล่ม | 34 p. ; 28 cm |
| หัวเรื่อง | Employees --Training of [] |