| 000 | 00351cam a22001331 4500 | ||
|---|---|---|---|
| 082 | _a372.35 | ||
| 084 | _2Colon Classification | ||
| 100 | 1 | _aBurnett, R. Will | |
| 245 | 1 | 0 |
_aTeaching science in the elementary school / _cby R. Will Burnett |
| 260 |
_aNew York : _bRinehart, _c1953. |
||
| 300 |
_a541p. : _billus. |
||
| 650 | 0 | _aScience | |
| 942 | _cBK | ||
| 999 |
_c622929 _d622929 |
||