| Type |  Book |
| ชื่อเรื่อง | Manual on cost-effectiveness of training modalities in population education / Unesco Principal Regional Office for Asia and the Pacific |
| ผู้แต่ง | Unesco principal regional office for asia and the pacific |
| พิมพลักษณ์ | Bangkok : Unesco Principal Regional Office for Asia and the Pacific, 1988 |
| รูปเล่ม | 69p |
| หัวเรื่อง | Population education --Cost effectiveness [] |
| | Population education --Costs [] |
| | Population education --Research [] |
| | Population education --Research planning [] |
| | Population education --Training methods [] |
| | Population education --Training techniques [] |