| 000 | 00629nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508164624.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aReference | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a507.1, IEA/RR _qFEDL |
||
| 245 | 0 | _aIEA study of science (3 Parts) | |
| 260 |
_aOxford, UK _bPergamon Press _c1991 |
||
| 490 |
_aInternational Studies in Educational achievement _v1.Science education and curricula in twenty three countries.(310p.) |
||
| 546 | _aMACESE | ||
| 650 | _aScience teaching | ||
| 942 |
_cREF _h507.1, IEA/RR |
||
| 999 |
_c1390177 _d1390177 |
||