| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 700 | _aChiappetta, Eugene L. | ||
| 100 | _aCollette, Alfred T. | ||
| 020 | _a0-8016-1095-8 | ||
| 942 | _cTBK | ||
| 654 | _a | ||
| 245 | _aScience instruction in the middle and secondary schools | ||
| 260 |
_aSt. Louis _bTimes Mirror/Mosby College Publishing _c1984 |
||
| 082 | _a375.5 | ||
| 300 |
_bHb _aXVI,566,42,13 |
||
| 999 |
_c362850 _d362850 |
||
| 041 | _aeng | ||