| 000 | 00506nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508152146.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a507, RIC _qFEDL |
||
| 100 |
_aRichardson John S _991413 |
||
| 245 | 0 | _aScience teaching in secondary schools | |
| 260 |
_aEnglewood Cliffs _bPrentice-Hall _c1957 |
||
| 300 | _axiii,385p | ||
| 942 |
_cTEXL _h507, RIC |
||
| 999 |
_c1334647 _d1334647 |
||