| 000 | 00357nam a2200133Ia 4500 | ||
|---|---|---|---|
| 082 |
_a574.07 _bORB |
||
| 245 |
_aBiology to-day _b: its role in education |
||
| 260 |
_aFrance: _bOrganization for Economic Co-operation and Development, _c1966. |
||
| 300 | _a188p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aBiology-Study and teaching _945279 |
||
| 942 | _cBK | ||
| 999 |
_c10358 _d10358 |
||