| 000 | 00391nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20250913131820.0 | ||
| 008 | 250913s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9231023861 | ||
| 041 | _aEnglish | ||
| 245 | 0 | _aUnesco Sourcebook for out of school science and technology education | |
| 260 |
_aParis : _bUNESCO, _c1986 |
||
| 300 |
_a145p.; _bill. _c24cm |
||
| 650 | _aReport | ||
| 942 | _cRP | ||
| 999 |
_c159799 _d159799 |
||