| 000 | 00448nam a2200169 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9231026666 | ||
| 082 |
_a507 _bSCI |
||
| 245 | _aScience Education Worldwide | ||
| 260 |
_aParis : _bUnesco, _c1990. |
||
| 300 |
_a242p.; _c24cm |
||
| 650 | 0 | _aMahinda Ranaweera Collection | |
| 650 | 0 | _a Education, Research, Related Topics | |
| 700 |
_aMorris, Robert _eEd. |
||
| 942 |
_2ddc _cSR |
||
| 999 |
_c93755 _d93755 |
||