| 000 | 00362 a2200145 4500 | ||
|---|---|---|---|
| 082 |
_a372.35 _bLEN |
||
| 100 |
_aLee, Eugene C. _953398 |
||
| 245 |
_aNew developments in science teaching _cEugene C. Lee |
||
| 260 |
_aCalifornia: _bWadsworth publishing co, _c1967. |
||
| 300 | _a111p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aScience _9175863 |
||
| 942 | _cBK | ||
| 999 |
_c52367 _d52367 |
||