| 000 | 00366nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20250913131631.0 | ||
| 008 | 250913s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aEnglish | ||
| 245 | 0 | _aDistance Learning Systems and Structures : Trainning Manual | |
| 260 |
_aBangkok : _bUnesco Reginal Office, _c1987 |
||
| 300 |
_a97p.; _c25cm |
||
| 650 | _aManuals | ||
| 942 | _cMN | ||
| 999 |
_c151387 _d151387 |
||